45344344344354 has 48 divisors (see below), whose sum is σ = 110758453602720. Its totient is φ = 13740710405400.

The previous prime is 45344344344323. The next prime is 45344344344367.

45344344344354 is a `hidden beast` number, since 4 + 53 + 44 + 34 + 434 + 43 + 54 = 666.

45344344344354 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45344344344354² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 45344344344354.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3469869832 + ... + 3469882899.

It is an arithmetic number, because the mean of its divisors is an integer number (2307467783390).

Almost surely, 2^{45344344344354} is an apocalyptic number.

45344344344354 is an abundant number, since it is smaller than the sum of its proper divisors (65414109258366).

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

45344344344354 is a wasteful number, since it uses less digits than its factorization.

45344344344354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6939752764 (or 6939752747 counting only the distinct ones).

The product of its digits is 132710400, while the sum is 54.

It can be divided in two parts, 4534434 and 4344354, that added together give a palindrome (8878788).

The spelling of 45344344344354 in words is "forty-five trillion, three hundred forty-four billion, three hundred forty-four million, three hundred forty-four thousand, three hundred fifty-four".