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2442010014020 = 225439278133259
BaseRepresentation
bin100011100010010011001…
…000111011000101000100
322122110020212200001100002
4203202103020323011010
5310002214030422040
65105502141340432
7341300166430043
oct43422310730504
98573225601302
102442010014020
11861717a98535
12335340267718
131493854c7375
14862a016455a
15437c7a9ca15
hex2389323b144

2442010014020 has 24 divisors (see below), whose sum is σ = 5139902644800. Its totient is φ = 974578936032.

The previous prime is 2442010013987. The next prime is 2442010014061. The reversal of 2442010014020 is 204100102442.

It is a super-3 number, since 3×24420100140203 (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2442010013983 and 2442010014001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139057850 + ... + 139075409.

It is an arithmetic number, because the mean of its divisors is an integer number (214162610200).

Almost surely, 22442010014020 is an apocalyptic number.

2442010014020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2442010014020 is an abundant number, since it is smaller than the sum of its proper divisors (2697892630780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2442010014020 is a wasteful number, since it uses less digits than its factorization.

2442010014020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278133707 (or 278133705 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 2442010014020 its reverse (204100102442), we get a palindrome (2646110116462).

The spelling of 2442010014020 in words is "two trillion, four hundred forty-two billion, ten million, fourteen thousand, twenty".

Divisors: 1 2 4 5 10 20 439 878 1756 2195 4390 8780 278133259 556266518 1112533036 1390666295 2781332590 5562665180 122100500701 244201001402 488402002804 610502503505 1221005007010 2442010014020