10642633033634 has 32 divisors (see below), whose sum is σ = 18707707022976. Its totient is φ = 4446653541120.

The previous prime is 10642633033567. The next prime is 10642633033649. The reversal of 10642633033634 is 43633033624601.

It is a happy number.

It is a super-3 number, since 3×10642633033634³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55045532 + ... + 55238535.

It is an arithmetic number, because the mean of its divisors is an integer number (584615844468).

Almost surely, 2^{10642633033634} is an apocalyptic number.

10642633033634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10642633033634 is a deficient number, since it is larger than the sum of its proper divisors (8065073989342).

10642633033634 is a wasteful number, since it uses less digits than its factorization.

10642633033634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110284250.

The product of its (nonzero) digits is 1679616, while the sum is 44.

The spelling of 10642633033634 in words is "ten trillion, six hundred forty-two billion, six hundred thirty-three million, thirty-three thousand, six hundred thirty-four".