45446264454 has 64 divisors (see below), whose sum is σ = 92990177280. Its totient is φ = 14804415360.

The previous prime is 45446264417. The next prime is 45446264473.

45446264454 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 15031987 + ... + 15035009.

It is an arithmetic number, because the mean of its divisors is an integer number (1452971520).

Almost surely, 2^45446264454 is an apocalyptic number.

45446264454 is an abundant number, since it is smaller than the sum of its proper divisors (47543912826).

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

45446264454 is a wasteful number, since it uses less digits than its factorization.

45446264454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3445.

The product of its digits is 7372800, while the sum is 48.

The spelling of 45446264454 in words is "forty-five billion, four hundred forty-six million, two hundred sixty-four thousand, four hundred fifty-four".