256030006024 has 32 divisors (see below), whose sum is σ = 517012957440. Its totient is φ = 118161000000.

The previous prime is 256030005989. The next prime is 256030006051. The reversal of 256030006024 is 420600030652.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 256030005983 and 256030006001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2096649 + ... + 2215399.

It is an arithmetic number, because the mean of its divisors is an integer number (16156654920).

Almost surely, 2^256030006024 is an apocalyptic number.

It is an amenable number.

256030006024 is an abundant number, since it is smaller than the sum of its proper divisors (260982951416).

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

256030006024 is a wasteful number, since it uses less digits than its factorization.

256030006024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139501 (or 139497 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 256030006024 its reverse (420600030652), we get a palindrome (676630036676).

The spelling of 256030006024 in words is "two hundred fifty-six billion, thirty million, six thousand, twenty-four".