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2440030210113 = 3813343403371
BaseRepresentation
bin100011100000011101001…
…000100100100001000001
322122021010220022120221110
4203200131020210201001
5304434140213210423
65104533455313533
7341200136402016
oct43403510444101
98567126276843
102440030210113
118608a1495561
12334a8921b8a9
1314912b2a1772
148615324570d
154370dd79193
hex2381d224841

2440030210113 has 4 divisors (see below), whose sum is σ = 3253373613488. Its totient is φ = 1626686806740.

The previous prime is 2440030210099. The next prime is 2440030210117. The reversal of 2440030210113 is 3110120300442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2440030210113 - 26 = 2440030210049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2440030210113.

It is not an unprimeable number, because it can be changed into a prime (2440030210117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406671701683 + ... + 406671701688.

It is an arithmetic number, because the mean of its divisors is an integer number (813343403372).

Almost surely, 22440030210113 is an apocalyptic number.

It is an amenable number.

2440030210113 is a deficient number, since it is larger than the sum of its proper divisors (813343403375).

2440030210113 is an equidigital number, since it uses as much as digits as its factorization.

2440030210113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813343403374.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2440030210113 its reverse (3110120300442), we get a palindrome (5550150510555).

The spelling of 2440030210113 in words is "two trillion, four hundred forty billion, thirty million, two hundred ten thousand, one hundred thirteen".

Divisors: 1 3 813343403371 2440030210113