45201561302 has 16 divisors (see below), whose sum is σ = 70781614560. Its totient is φ = 21608560512.

The previous prime is 45201561281. The next prime is 45201561319. The reversal of 45201561302 is 20316510254.

It is a super-2 number, since 2×45201561302² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 112163 + ... + 320910.

It is an arithmetic number, because the mean of its divisors is an integer number (4423850910).

Almost surely, 2^45201561302 is an apocalyptic number.

45201561302 is a deficient number, since it is larger than the sum of its proper divisors (25580053258).

45201561302 is a wasteful number, since it uses less digits than its factorization.

45201561302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435367.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 45201561302 in words is "forty-five billion, two hundred one million, five hundred sixty-one thousand, three hundred two".