45126980200 has 48 divisors (see below), whose sum is σ = 106001926380. Its totient is φ = 17864693760.

The previous prime is 45126980177. The next prime is 45126980293. The reversal of 45126980200 is 208962154.

It can be written as a sum of positive squares in 6 ways, for example, as 18246066084 + 26880914116 = 135078^2 + 163954^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45126980200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1143667 + ... + 1182466.

Almost surely, 2^45126980200 is an apocalyptic number.

45126980200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45126980200 is an abundant number, since it is smaller than the sum of its proper divisors (60874946180).

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

45126980200 is a wasteful number, since it uses less digits than its factorization.

45126980200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326246 (or 2326237 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 45126980200 in words is "forty-five billion, one hundred twenty-six million, nine hundred eighty thousand, two hundred".