45221763160 has 64 divisors (see below), whose sum is σ = 117685612800. Its totient is φ = 15317794176.

The previous prime is 45221763157. The next prime is 45221763187. The reversal of 45221763160 is 6136712254.

45221763160 is nontrivially palindromic in base 9.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 949690 + ... + 996169.

It is an arithmetic number, because the mean of its divisors is an integer number (1838837700).

Almost surely, 2^45221763160 is an apocalyptic number.

45221763160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45221763160 is an abundant number, since it is smaller than the sum of its proper divisors (72463849640).

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

45221763160 is a wasteful number, since it uses less digits than its factorization.

45221763160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945960 (or 1945956 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 45221763160 in words is "forty-five billion, two hundred twenty-one million, seven hundred sixty-three thousand, one hundred sixty".