10688434883612 has 48 divisors (see below), whose sum is σ = 20005469605632. Its totient is φ = 4987512714240.

The previous prime is 10688434883591. The next prime is 10688434883629. The reversal of 10688434883612 is 21638843488601.

It is a super-2 number, since 2×10688434883612² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a congruent number.

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, 9789743 + ... + 10826630.

It is an arithmetic number, because the mean of its divisors is an integer number (416780616784).

Almost surely, 2^{10688434883612} is an apocalyptic number.

It is an amenable number.

10688434883612 is a deficient number, since it is larger than the sum of its proper divisors (9317034722020).

10688434883612 is a wasteful number, since it uses less digits than its factorization.

10688434883612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20616558 (or 20616556 counting only the distinct ones).

The product of its (nonzero) digits is 42467328, while the sum is 62.

The spelling of 10688434883612 in words is "ten trillion, six hundred eighty-eight billion, four hundred thirty-four million, eight hundred eighty-three thousand, six hundred twelve".