45188829628 has 6 divisors (see below), whose sum is σ = 79080451856. Its totient is φ = 22594414812.

The previous prime is 45188829593. The next prime is 45188829649. The reversal of 45188829628 is 82692888154.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5648603700 + ... + 5648603707.

Almost surely, 2^45188829628 is an apocalyptic number.

It is an amenable number.

45188829628 is a deficient number, since it is larger than the sum of its proper divisors (33891622228).

45188829628 is a wasteful number, since it uses less digits than its factorization.

45188829628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11297207411 (or 11297207409 counting only the distinct ones).

The product of its digits is 17694720, while the sum is 61.

The spelling of 45188829628 in words is "forty-five billion, one hundred eighty-eight million, eight hundred twenty-nine thousand, six hundred twenty-eight".