45043434054 has 24 divisors (see below), whose sum is σ = 98178509520. Its totient is φ = 14924569968.

The previous prime is 45043434017. The next prime is 45043434061.

45043434054 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7489249 + ... + 7495260.

It is an arithmetic number, because the mean of its divisors is an integer number (4090771230).

Almost surely, 2^45043434054 is an apocalyptic number.

45043434054 is an abundant number, since it is smaller than the sum of its proper divisors (53135075466).

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

45043434054 is a wasteful number, since it uses less digits than its factorization.

45043434054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14984684 (or 14984681 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

The spelling of 45043434054 in words is "forty-five billion, forty-three million, four hundred thirty-four thousand, fifty-four".