72626000517653 has 8 divisors (see below), whose sum is σ = 83888856213120. Its totient is φ = 62139893490880.

The previous prime is 72626000517617. The next prime is 72626000517667. The reversal of 72626000517653 is 35671500062627.

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 72626000517653 - 2³⁰ = 72624926775829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72626000517613) 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, 194187166973 + ... + 194187167346.

It is an arithmetic number, because the mean of its divisors is an integer number (10486107026640).

Almost surely, 2^{72626000517653} is an apocalyptic number.

It is an amenable number.

72626000517653 is a deficient number, since it is larger than the sum of its proper divisors (11262855695467).

72626000517653 is a wasteful number, since it uses less digits than its factorization.

72626000517653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388374334347.

The product of its (nonzero) digits is 3175200, while the sum is 50.

The spelling of 72626000517653 in words is "seventy-two trillion, six hundred twenty-six billion, five hundred seventeen thousand, six hundred fifty-three".