8143411844022 has 64 divisors (see below), whose sum is σ = 20076497011200. Its totient is φ = 2144372776704.

The previous prime is 8143411844003. The next prime is 8143411844027. The reversal of 8143411844022 is 2204481143418.

It is a super-2 number, since 2×8143411844022² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8143411844027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11246647 + ... + 11948802.

It is an arithmetic number, because the mean of its divisors is an integer number (313695265800).

Almost surely, 2^{8143411844022} is an apocalyptic number.

8143411844022 is an abundant number, since it is smaller than the sum of its proper divisors (11933085167178).

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

8143411844022 is a wasteful number, since it uses less digits than its factorization.

8143411844022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23196117.

The product of its (nonzero) digits is 196608, while the sum is 42.

The spelling of 8143411844022 in words is "eight trillion, one hundred forty-three billion, four hundred eleven million, eight hundred forty-four thousand, twenty-two".