45123335358 has 32 divisors (see below), whose sum is σ = 95947255296. Its totient is φ = 14115692448.

The previous prime is 45123335333. The next prime is 45123335359. The reversal of 45123335358 is 85353332154.

It is a super-2 number, since 2×45123335358² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45123335359) 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 15 ways as a sum of consecutive naturals, for example, 3077410 + ... + 3092037.

It is an arithmetic number, because the mean of its divisors is an integer number (2998351728).

Almost surely, 2^45123335358 is an apocalyptic number.

45123335358 is an abundant number, since it is smaller than the sum of its proper divisors (50823919938).

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

45123335358 is a wasteful number, since it uses less digits than its factorization.

45123335358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169528.

The product of its digits is 648000, while the sum is 42.

It can be divided in two parts, 451233 and 35358, that added together give a triangular number (486591 = T₉₈₆).

The spelling of 45123335358 in words is "forty-five billion, one hundred twenty-three million, three hundred thirty-five thousand, three hundred fifty-eight".