72301216935 has 8 divisors (see below), whose sum is σ = 115681947120. Its totient is φ = 38560649024.

The previous prime is 72301216909. The next prime is 72301216943. The reversal of 72301216935 is 53961210327.

It is a happy number.

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 72301216935 - 2¹⁴ = 72301200551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 72301216893 and 72301216902.

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, 2410040550 + ... + 2410040579.

It is an arithmetic number, because the mean of its divisors is an integer number (14460243390).

Almost surely, 2^72301216935 is an apocalyptic number.

72301216935 is a deficient number, since it is larger than the sum of its proper divisors (43380730185).

72301216935 is a wasteful number, since it uses less digits than its factorization.

72301216935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4820081137.

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 72301216935 in words is "seventy-two billion, three hundred one million, two hundred sixteen thousand, nine hundred thirty-five".