45375122254 has 32 divisors (see below), whose sum is σ = 84874622976. Its totient is φ = 17675025120.

The previous prime is 45375122239. The next prime is 45375122257. The reversal of 45375122254 is 45222157354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45375122257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 805432 + ... + 859924.

It is an arithmetic number, because the mean of its divisors is an integer number (2652331968).

Almost surely, 2^45375122254 is an apocalyptic number.

45375122254 is a deficient number, since it is larger than the sum of its proper divisors (39499500722).

45375122254 is a wasteful number, since it uses less digits than its factorization.

45375122254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59920.

The product of its digits is 336000, while the sum is 40.

The spelling of 45375122254 in words is "forty-five billion, three hundred seventy-five million, one hundred twenty-two thousand, two hundred fifty-four".