72335001007 has 2 divisors, whose sum is σ = 72335001008. Its totient is φ = 72335001006.

The previous prime is 72335000993. The next prime is 72335001017. The reversal of 72335001007 is 70010053327.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 72335001007 - 2²⁷ = 72200783279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72335001017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36167500503 + 36167500504.

It is an arithmetic number, because the mean of its divisors is an integer number (36167500504).

Almost surely, 2^72335001007 is an apocalyptic number.

72335001007 is a deficient number, since it is larger than the sum of its proper divisors (1).

72335001007 is an equidigital number, since it uses as much as digits as its factorization.

72335001007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4410, while the sum is 28.

The spelling of 72335001007 in words is "seventy-two billion, three hundred thirty-five million, one thousand, seven".