10643114104420 has 48 divisors (see below), whose sum is σ = 25543991829888. Its totient is φ = 3648993696000.

The previous prime is 10643114104411. The next prime is 10643114104433. The reversal of 10643114104420 is 2440141134601.

It is a super-2 number, since 2×10643114104420² (a number of 27 digits) contains 22 as substring.

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, 6394839 + ... + 7885441.

It is an arithmetic number, because the mean of its divisors is an integer number (532166496456).

Almost surely, 2^{10643114104420} is an apocalyptic number.

10643114104420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10643114104420 is an abundant number, since it is smaller than the sum of its proper divisors (14900877725468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10643114104420 is a wasteful number, since it uses less digits than its factorization.

10643114104420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541620 (or 1541618 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 10643114104420 in words is "ten trillion, six hundred forty-three billion, one hundred fourteen million, one hundred four thousand, four hundred twenty".