72076510570741 has 2 divisors, whose sum is σ = 72076510570742. Its totient is φ = 72076510570740.

The previous prime is 72076510570681. The next prime is 72076510570781. The reversal of 72076510570741 is 14707501567027.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46973614912900 + 25102895657841 = 6853730^2 + 5010279^2 .

It is an emirp because it is prime and its reverse (14707501567027) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 72076510570741 - 2⁷ = 72076510570613 is a prime.

It is a super-2 number, since 2×72076510570741² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72076510570781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36038255285370 + 36038255285371.

It is an arithmetic number, because the mean of its divisors is an integer number (36038255285371).

Almost surely, 2^{72076510570741} is an apocalyptic number.

It is an amenable number.

72076510570741 is a deficient number, since it is larger than the sum of its proper divisors (1).

72076510570741 is an equidigital number, since it uses as much as digits as its factorization.

72076510570741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2881200, while the sum is 52.

The spelling of 72076510570741 in words is "seventy-two trillion, seventy-six billion, five hundred ten million, five hundred seventy thousand, seven hundred forty-one".