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2440412101100 = 225224404121011
BaseRepresentation
bin100011100000110011111…
…001010111100111101100
322122022010111220122220002
4203200303321113213230
5304440430444213400
65105035420443432
7341212454411561
oct43406371274754
98568114818802
102440412101100
11860a78011946
12334b750a9578
1314918c44256c
148618bc54868
1543732661ed5
hex23833e579ec

2440412101100 has 18 divisors (see below), whose sum is σ = 5295694259604. Its totient is φ = 976164840400.

The previous prime is 2440412101063. The next prime is 2440412101109. The reversal of 2440412101100 is 11012140442.

It is a super-2 number, since 2×24404121011002 (a number of 26 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (2440412101109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12202060406 + ... + 12202060605.

Almost surely, 22440412101100 is an apocalyptic number.

2440412101100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2440412101100 is an abundant number, since it is smaller than the sum of its proper divisors (2855282158504).

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

2440412101100 is a wasteful number, since it uses less digits than its factorization.

2440412101100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24404121025 (or 24404121018 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 2440412101100 its reverse (11012140442), we get a palindrome (2451424241542).

The spelling of 2440412101100 in words is "two trillion, four hundred forty billion, four hundred twelve million, one hundred one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 24404121011 48808242022 97616484044 122020605055 244041210110 488082420220 610103025275 1220206050550 2440412101100