45293833839254 has 128 divisors (see below), whose sum is σ = 92096073474048. Its totient is φ = 16133466101760.

The previous prime is 45293833839251. The next prime is 45293833839283.

45293833839254 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45293833839254² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45293833839251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 310535387 + ... + 310681209.

It is an arithmetic number, because the mean of its divisors is an integer number (719500574016).

Almost surely, 2^{45293833839254} is an apocalyptic number.

45293833839254 is an abundant number, since it is smaller than the sum of its proper divisors (46802239634794).

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

45293833839254 is a wasteful number, since it uses less digits than its factorization.

45293833839254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147342.

The product of its digits is 671846400, while the sum is 68.

The spelling of 45293833839254 in words is "forty-five trillion, two hundred ninety-three billion, eight hundred thirty-three million, eight hundred thirty-nine thousand, two hundred fifty-four".