45367273572 has 24 divisors (see below), whose sum is σ = 106043028000. Its totient is φ = 15095845056.

The previous prime is 45367273559. The next prime is 45367273631. The reversal of 45367273572 is 27537276354.

It is a super-3 number, since 3×45367273572³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3315322 + ... + 3328977.

It is an arithmetic number, because the mean of its divisors is an integer number (4418459500).

Almost surely, 2^45367273572 is an apocalyptic number.

It is an amenable number.

45367273572 is an abundant number, since it is smaller than the sum of its proper divisors (60675754428).

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

45367273572 is a wasteful number, since it uses less digits than its factorization.

45367273572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6644875 (or 6644873 counting only the distinct ones).

The product of its digits is 7408800, while the sum is 51.

The spelling of 45367273572 in words is "forty-five billion, three hundred sixty-seven million, two hundred seventy-three thousand, five hundred seventy-two".