10535875946 has 24 divisors (see below), whose sum is σ = 16370223744. Its totient is φ = 5080371120.

The previous prime is 10535875939. The next prime is 10535875967. The reversal of 10535875946 is 64957853501.

It is a happy number.

It is a super-2 number, since 2×10535875946² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9381341 + ... + 9382463.

It is an arithmetic number, because the mean of its divisors is an integer number (682092656).

Almost surely, 2^10535875946 is an apocalyptic number.

10535875946 is a deficient number, since it is larger than the sum of its proper divisors (5834347798).

10535875946 is an equidigital number, since it uses as much as digits as its factorization.

10535875946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934 (or 1545 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 53.

The spelling of 10535875946 in words is "ten billion, five hundred thirty-five million, eight hundred seventy-five thousand, nine hundred forty-six".