45285858254 has 32 divisors (see below), whose sum is σ = 83776498176. Its totient is φ = 17878462560.

The previous prime is 45285858217. The next prime is 45285858263.

45285858254 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 45285858254.

It is a congruent number.

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, 166832 + ... + 344099.

It is an arithmetic number, because the mean of its divisors is an integer number (2618015568).

Almost surely, 2^45285858254 is an apocalyptic number.

45285858254 is a deficient number, since it is larger than the sum of its proper divisors (38490639922).

45285858254 is a wasteful number, since it uses less digits than its factorization.

45285858254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511440.

The product of its digits is 20480000, while the sum is 56.

The spelling of 45285858254 in words is "forty-five billion, two hundred eighty-five million, eight hundred fifty-eight thousand, two hundred fifty-four".