45304553662 has 8 divisors (see below), whose sum is σ = 67958098416. Its totient is φ = 22651854192.

The previous prime is 45304553659. The next prime is 45304553683. The reversal of 45304553662 is 26635540354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×45304553662² (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 3 ways as a sum of consecutive naturals, for example, 53863 + ... + 305794.

It is an arithmetic number, because the mean of its divisors is an integer number (8494762302).

Almost surely, 2^45304553662 is an apocalyptic number.

45304553662 is a deficient number, since it is larger than the sum of its proper divisors (22653544754).

45304553662 is a wasteful number, since it uses less digits than its factorization.

45304553662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422642.

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 45304553662 in words is "forty-five billion, three hundred four million, five hundred fifty-three thousand, six hundred sixty-two".