72114625326 has 32 divisors (see below), whose sum is σ = 145805184000. Its totient is φ = 23776904480.

The previous prime is 72114625307. The next prime is 72114625333. The reversal of 72114625326 is 62352641127.

It is a congruent number.

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, 44911 + ... + 382421.

It is an arithmetic number, because the mean of its divisors is an integer number (4556412000).

Almost surely, 2^72114625326 is an apocalyptic number.

72114625326 is an abundant number, since it is smaller than the sum of its proper divisors (73690558674).

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

72114625326 is a wasteful number, since it uses less digits than its factorization.

72114625326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337904.

The product of its digits is 120960, while the sum is 39.

The spelling of 72114625326 in words is "seventy-two billion, one hundred fourteen million, six hundred twenty-five thousand, three hundred twenty-six".