45020062454 has 8 divisors (see below), whose sum is σ = 68674671720. Its totient is φ = 22128505216.

The previous prime is 45020062441. The next prime is 45020062489. The reversal of 45020062454 is 45426002054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 45020062454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190762859 + ... + 190763094.

It is an arithmetic number, because the mean of its divisors is an integer number (8584333965).

Almost surely, 2^45020062454 is an apocalyptic number.

45020062454 is a deficient number, since it is larger than the sum of its proper divisors (23654609266).

45020062454 is a wasteful number, since it uses less digits than its factorization.

45020062454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381526014.

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 45020062454 in words is "forty-five billion, twenty million, sixty-two thousand, four hundred fifty-four".