10816431888824 has 48 divisors (see below), whose sum is σ = 21035818370160. Its totient is φ = 5213856172800.

The previous prime is 10816431888803. The next prime is 10816431888833. The reversal of 10816431888824 is 42888813461801.

It is a happy number.

10816431888824 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10816431888824² (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 11 ways as a sum of consecutive naturals, for example, 652817 + ... + 4696704.

It is an arithmetic number, because the mean of its divisors is an integer number (438246216045).

Almost surely, 2^{10816431888824} is an apocalyptic number.

It is an amenable number.

10816431888824 is a deficient number, since it is larger than the sum of its proper divisors (10219386481336).

10816431888824 is a wasteful number, since it uses less digits than its factorization.

10816431888824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5349852 (or 5349817 counting only the distinct ones).

The product of its (nonzero) digits is 18874368, while the sum is 62.

The spelling of 10816431888824 in words is "ten trillion, eight hundred sixteen billion, four hundred thirty-one million, eight hundred eighty-eight thousand, eight hundred twenty-four".