45016202454 has 16 divisors (see below), whose sum is σ = 90048354480. Its totient is φ = 15002742560.

The previous prime is 45016202383. The next prime is 45016202471. The reversal of 45016202454 is 45420261054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627717 + ... + 695744.

It is an arithmetic number, because the mean of its divisors is an integer number (5628022155).

Almost surely, 2^45016202454 is an apocalyptic number.

45016202454 is an abundant number, since it is smaller than the sum of its proper divisors (45032152026).

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

45016202454 is a wasteful number, since it uses less digits than its factorization.

45016202454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329135.

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 45016202454 in words is "forty-five billion, sixteen million, two hundred two thousand, four hundred fifty-four".