82885376430053 has 2 divisors, whose sum is σ = 82885376430054. Its totient is φ = 82885376430052.

The previous prime is 82885376430041. The next prime is 82885376430107. The reversal of 82885376430053 is 35003467358828.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72163275040609 + 10722101389444 = 8494897^2 + 3274462^2 .

It is a cyclic number.

It is not a de Polignac number, because 82885376430053 - 2⁴ = 82885376430037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82885376430023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41442688215026 + 41442688215027.

It is an arithmetic number, because the mean of its divisors is an integer number (41442688215027).

Almost surely, 2^{82885376430053} is an apocalyptic number.

It is an amenable number.

82885376430053 is a deficient number, since it is larger than the sum of its proper divisors (1).

82885376430053 is an equidigital number, since it uses as much as digits as its factorization.

82885376430053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116121600, while the sum is 62.

The spelling of 82885376430053 in words is "eighty-two trillion, eight hundred eighty-five billion, three hundred seventy-six million, four hundred thirty thousand, fifty-three".