72511151353 has 8 divisors (see below), whose sum is σ = 76330652000. Its totient is φ = 68691963168.

The previous prime is 72511151351. The next prime is 72511151381. The reversal of 72511151353 is 35315111527.

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

It is a cyclic number.

It is not a de Polignac number, because 72511151353 - 2¹ = 72511151351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72511151351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 512998 + ... + 638896.

It is an arithmetic number, because the mean of its divisors is an integer number (9541331500).

Almost surely, 2^72511151353 is an apocalyptic number.

It is an amenable number.

72511151353 is a deficient number, since it is larger than the sum of its proper divisors (3819500647).

72511151353 is a wasteful number, since it uses less digits than its factorization.

72511151353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156231.

The product of its digits is 15750, while the sum is 34.

The spelling of 72511151353 in words is "seventy-two billion, five hundred eleven million, one hundred fifty-one thousand, three hundred fifty-three".