1030399964376 has 32 divisors (see below), whose sum is σ = 2594532292800. Its totient is φ = 340995670560.

The previous prime is 1030399964339. The next prime is 1030399964401. The reversal of 1030399964376 is 6734699930301.

It is a congruent number.

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, 154433110 + ... + 154439781.

It is an arithmetic number, because the mean of its divisors is an integer number (81079134150).

Almost surely, 2^{1030399964376} is an apocalyptic number.

It is an amenable number.

1030399964376 is an abundant number, since it is smaller than the sum of its proper divisors (1564132328424).

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

1030399964376 is a wasteful number, since it uses less digits than its factorization.

1030399964376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308873039 (or 308873035 counting only the distinct ones).

The product of its (nonzero) digits is 19840464, while the sum is 60.

The spelling of 1030399964376 in words is "one trillion, thirty billion, three hundred ninety-nine million, nine hundred sixty-four thousand, three hundred seventy-six".