45745254754 has 8 divisors (see below), whose sum is σ = 68619321180. Its totient is φ = 22872147696.

The previous prime is 45745254673. The next prime is 45745254787.

45745254754 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 33373809225 + 12371445529 = 182685^2 + 111227^2 .

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

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, 105609 + ... + 320380.

Almost surely, 2^45745254754 is an apocalyptic number.

45745254754 is a deficient number, since it is larger than the sum of its proper divisors (22874066426).

45745254754 is a wasteful number, since it uses less digits than its factorization.

45745254754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479684.

The product of its digits is 15680000, while the sum is 52.

The spelling of 45745254754 in words is "forty-five billion, seven hundred forty-five million, two hundred fifty-four thousand, seven hundred fifty-four".