72000433815701 has 8 divisors (see below), whose sum is σ = 72029117543040. Its totient is φ = 71971753916448.

The previous prime is 72000433815683. The next prime is 72000433815719. The reversal of 72000433815701 is 10751833400027.

It is an interprime number because it is at equal distance from previous prime (72000433815683) and next prime (72000433815719).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-72000433815701 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 (72000433815721) 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, 36966260 + ... + 38865218.

It is an arithmetic number, because the mean of its divisors is an integer number (9003639692880).

Almost surely, 2^{72000433815701} is an apocalyptic number.

It is an amenable number.

72000433815701 is a deficient number, since it is larger than the sum of its proper divisors (28683727339).

72000433815701 is a wasteful number, since it uses less digits than its factorization.

72000433815701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914043.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 72000433815701 in words is "seventy-two trillion, four hundred thirty-three million, eight hundred fifteen thousand, seven hundred one".