768542694010 has 64 divisors (see below), whose sum is σ = 1705148911872. Its totient is φ = 242869487616.

The previous prime is 768542693999. The next prime is 768542694013. The reversal of 768542694010 is 10496245867.

It is a super-2 number, since 2×768542694010² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (768542694013) 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 31 ways as a sum of consecutive naturals, for example, 15024 + ... + 1239883.

It is an arithmetic number, because the mean of its divisors is an integer number (26642951748).

Almost surely, 2^768542694010 is an apocalyptic number.

768542694010 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

768542694010 is an abundant number, since it is smaller than the sum of its proper divisors (936606217862).

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

768542694010 is a wasteful number, since it uses less digits than its factorization.

768542694010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255607.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 768542694010 in words is "seven hundred sixty-eight billion, five hundred forty-two million, six hundred ninety-four thousand, ten".