45028200752 has 10 divisors (see below), whose sum is σ = 87242138988. Its totient is φ = 22514100368.

The previous prime is 45028200727. The next prime is 45028200779. The reversal of 45028200752 is 25700282054.

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, 1407131258 + ... + 1407131289.

Almost surely, 2^45028200752 is an apocalyptic number.

It is an amenable number.

45028200752 is a deficient number, since it is larger than the sum of its proper divisors (42213938236).

45028200752 is a wasteful number, since it uses less digits than its factorization.

45028200752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814262555 (or 2814262549 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

The spelling of 45028200752 in words is "forty-five billion, twenty-eight million, two hundred thousand, seven hundred fifty-two".