256072103036 has 24 divisors (see below), whose sum is σ = 452785832016. Its totient is φ = 126704954880.

The previous prime is 256072102991. The next prime is 256072103039. The reversal of 256072103036 is 630301270652.

It is a junction number, because it is equal to n+sod(n) for n = 256072102987 and 256072103005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (256072103039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6008675 + ... + 6051141.

It is an arithmetic number, because the mean of its divisors is an integer number (18866076334).

Almost surely, 2^256072103036 is an apocalyptic number.

It is an amenable number.

256072103036 is a deficient number, since it is larger than the sum of its proper divisors (196713728980).

256072103036 is a wasteful number, since it uses less digits than its factorization.

256072103036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58109 (or 58107 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

Adding to 256072103036 its reverse (630301270652), we get a palindrome (886373373688).

The spelling of 256072103036 in words is "two hundred fifty-six billion, seventy-two million, one hundred three thousand, thirty-six".