45102752634 has 32 divisors (see below), whose sum is σ = 95031478080. Its totient is φ = 14231227392.

The previous prime is 45102752521. The next prime is 45102752677. The reversal of 45102752634 is 43625720154.

It is a junction number, because it is equal to n+sod(n) for n = 45102752592 and 45102752601.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23809 + ... + 301284.

It is an arithmetic number, because the mean of its divisors is an integer number (2969733690).

Almost surely, 2^45102752634 is an apocalyptic number.

45102752634 is an abundant number, since it is smaller than the sum of its proper divisors (49928725446).

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

45102752634 is a wasteful number, since it uses less digits than its factorization.

45102752634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326334.

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 45102752634 in words is "forty-five billion, one hundred two million, seven hundred fifty-two thousand, six hundred thirty-four".