10315261404 has 36 divisors (see below), whose sum is σ = 29799644784. Its totient is φ = 2947217472.

The previous prime is 10315261393. The next prime is 10315261441. The reversal of 10315261404 is 40416251301.

It is a happy number.

10315261404 is a `hidden beast` number, since 10 + 31 + 5 + 2 + 614 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20466537 + ... + 20467040.

Almost surely, 2^10315261404 is an apocalyptic number.

10315261404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10315261404 is an abundant number, since it is smaller than the sum of its proper divisors (19484383380).

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

10315261404 is a wasteful number, since it uses less digits than its factorization.

10315261404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40933594 (or 40933589 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 10315261404 in words is "ten billion, three hundred fifteen million, two hundred sixty-one thousand, four hundred four".