46422621123 has 24 divisors (see below), whose sum is σ = 65782786032. Its totient is φ = 29114279424.

The previous prime is 46422621107. The next prime is 46422621137. The reversal of 46422621123 is 32112622464.

It is not a de Polignac number, because 46422621123 - 2⁴ = 46422621107 is a prime.

It is a super-2 number, since 2×46422621123² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46422626123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2032161 + ... + 2054877.

It is an arithmetic number, because the mean of its divisors is an integer number (2740949418).

Almost surely, 2^46422621123 is an apocalyptic number.

46422621123 is a deficient number, since it is larger than the sum of its proper divisors (19360164909).

46422621123 is a wasteful number, since it uses less digits than its factorization.

46422621123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25111 (or 25094 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The spelling of 46422621123 in words is "forty-six billion, four hundred twenty-two million, six hundred twenty-one thousand, one hundred twenty-three".