75264930053 has 2 divisors, whose sum is σ = 75264930054. Its totient is φ = 75264930052.

The previous prime is 75264930023. The next prime is 75264930067. The reversal of 75264930053 is 35003946257.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38723549089 + 36541380964 = 196783^2 + 191158^2 .

It is a cyclic number.

It is not a de Polignac number, because 75264930053 - 2²² = 75260735749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 75264929986 and 75264930013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75264930023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37632465026 + 37632465027.

It is an arithmetic number, because the mean of its divisors is an integer number (37632465027).

Almost surely, 2^75264930053 is an apocalyptic number.

It is an amenable number.

75264930053 is a deficient number, since it is larger than the sum of its proper divisors (1).

75264930053 is an equidigital number, since it uses as much as digits as its factorization.

75264930053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 44.

The spelling of 75264930053 in words is "seventy-five billion, two hundred sixty-four million, nine hundred thirty thousand, fifty-three".