1230314887656 has 48 divisors (see below), whose sum is σ = 3332272750560. Its totient is φ = 410084048160.

The previous prime is 1230314887649. The next prime is 1230314887673. The reversal of 1230314887656 is 6567884130321.

1230314887656 is a `hidden beast` number, since 12 + 3 + 0 + 31 + 488 + 76 + 56 = 666.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1019431 + ... + 1870793.

It is an arithmetic number, because the mean of its divisors is an integer number (69422348970).

Almost surely, 2^{1230314887656} is an apocalyptic number.

It is an amenable number.

1230314887656 is an abundant number, since it is smaller than the sum of its proper divisors (2101957862904).

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

1230314887656 is a wasteful number, since it uses less digits than its factorization.

1230314887656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871446 (or 871439 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 1230314887656 in words is "one trillion, two hundred thirty billion, three hundred fourteen million, eight hundred eighty-seven thousand, six hundred fifty-six".