45225366250 has 20 divisors (see below), whose sum is σ = 84770428842. Its totient is φ = 18090146000.

The previous prime is 45225366247. The next prime is 45225366257. The reversal of 45225366250 is 5266352254.

It can be written as a sum of positive squares in 5 ways, for example, as 1503810841 + 43721555409 = 38779^2 + 209097^2 .

It is not an unprimeable number, because it can be changed into a prime (45225366257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18088897 + ... + 18091396.

Almost surely, 2^45225366250 is an apocalyptic number.

45225366250 is a deficient number, since it is larger than the sum of its proper divisors (39545062592).

45225366250 is an equidigital number, since it uses as much as digits as its factorization.

45225366250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36180315 (or 36180300 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 45225366250 in words is "forty-five billion, two hundred twenty-five million, three hundred sixty-six thousand, two hundred fifty".