45431110455 has 8 divisors (see below), whose sum is σ = 72689776752. Its totient is φ = 24229925568.

The previous prime is 45431110453. The next prime is 45431110477. The reversal of 45431110455 is 55401113454.

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

It is not a de Polignac number, because 45431110455 - 2¹ = 45431110453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45431110453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1514370334 + ... + 1514370363.

It is an arithmetic number, because the mean of its divisors is an integer number (9086222094).

Almost surely, 2^45431110455 is an apocalyptic number.

45431110455 is a deficient number, since it is larger than the sum of its proper divisors (27258666297).

45431110455 is a wasteful number, since it uses less digits than its factorization.

45431110455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3028740705.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 45431110455 in words is "forty-five billion, four hundred thirty-one million, one hundred ten thousand, four hundred fifty-five".