46022243643 has 12 divisors (see below), whose sum is σ = 66497051920. Its totient is φ = 30672044496.

The previous prime is 46022243623. The next prime is 46022243677. The reversal of 46022243643 is 34634222064.

46022243643 is a `hidden beast` number, since 4 + 6 + 0 + 2 + 2 + 2 + 4 + 3 + 643 = 666.

It is not a de Polignac number, because 46022243643 - 2⁵ = 46022243611 is a prime.

It is a super-2 number, since 2×46022243643² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46022243598 and 46022243607.

It is not an unprimeable number, because it can be changed into a prime (46022243623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 756703 + ... + 815256.

Almost surely, 2^46022243643 is an apocalyptic number.

46022243643 is a deficient number, since it is larger than the sum of its proper divisors (20474808277).

46022243643 is a wasteful number, since it uses less digits than its factorization.

46022243643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575218 (or 1575215 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

The spelling of 46022243643 in words is "forty-six billion, twenty-two million, two hundred forty-three thousand, six hundred forty-three".