10643315462 has 48 divisors (see below), whose sum is σ = 18825210000. Its totient is φ = 4493204352.

The previous prime is 10643315437. The next prime is 10643315471. The reversal of 10643315462 is 26451334601.

It is a super-2 number, since 2×10643315462² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157664 + ... + 214812.

It is an arithmetic number, because the mean of its divisors is an integer number (392191875).

Almost surely, 2^10643315462 is an apocalyptic number.

10643315462 is a deficient number, since it is larger than the sum of its proper divisors (8181894538).

10643315462 is a wasteful number, since it uses less digits than its factorization.

10643315462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57225 (or 57212 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 10643315462 in words is "ten billion, six hundred forty-three million, three hundred fifteen thousand, four hundred sixty-two".