72723016570335 has 8 divisors (see below), whose sum is σ = 116356826512560. Its totient is φ = 38785608837504.

The previous prime is 72723016570289. The next prime is 72723016570381. The reversal of 72723016570335 is 53307561032727.

It is an interprime number because it is at equal distance from previous prime (72723016570289) and next prime (72723016570381).

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

It is not a de Polignac number, because 72723016570335 - 2²¹ = 72723014473183 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2424100552330 + ... + 2424100552359.

It is an arithmetic number, because the mean of its divisors is an integer number (14544603314070).

Almost surely, 2^{72723016570335} is an apocalyptic number.

72723016570335 is a deficient number, since it is larger than the sum of its proper divisors (43633809942225).

72723016570335 is a wasteful number, since it uses less digits than its factorization.

72723016570335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4848201104697.

The product of its (nonzero) digits is 5556600, while the sum is 51.

The spelling of 72723016570335 in words is "seventy-two trillion, seven hundred twenty-three billion, sixteen million, five hundred seventy thousand, three hundred thirty-five".