72753471514 has 32 divisors (see below), whose sum is σ = 112550397696. Its totient is φ = 35251070400.

The previous prime is 72753471509. The next prime is 72753471523. The reversal of 72753471514 is 41517435727.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6211864 + ... + 6223564.

It is an arithmetic number, because the mean of its divisors is an integer number (3517199928).

Almost surely, 2^72753471514 is an apocalyptic number.

72753471514 is a deficient number, since it is larger than the sum of its proper divisors (39796926182).

72753471514 is a wasteful number, since it uses less digits than its factorization.

72753471514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12310.

The product of its digits is 823200, while the sum is 46.

The spelling of 72753471514 in words is "seventy-two billion, seven hundred fifty-three million, four hundred seventy-one thousand, five hundred fourteen".