1930314672968 has 32 divisors (see below), whose sum is σ = 3948434998560. Its totient is φ = 877401521280.

The previous prime is 1930314672961. The next prime is 1930314672977. The reversal of 1930314672968 is 8692764130391.

It is a super-2 number, since 2×1930314672968² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1930314672961) 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, 6837671 + ... + 7114377.

It is an arithmetic number, because the mean of its divisors is an integer number (123388593705).

Almost surely, 2^{1930314672968} is an apocalyptic number.

It is an amenable number.

1930314672968 is an abundant number, since it is smaller than the sum of its proper divisors (2018120325592).

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

1930314672968 is a wasteful number, since it uses less digits than its factorization.

1930314672968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355997 (or 355993 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 59.

The spelling of 1930314672968 in words is "one trillion, nine hundred thirty billion, three hundred fourteen million, six hundred seventy-two thousand, nine hundred sixty-eight".