62136111163081 has 2 divisors, whose sum is σ = 62136111163082. Its totient is φ = 62136111163080.

The previous prime is 62136111163039. The next prime is 62136111163109. The reversal of 62136111163081 is 18036111163126.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48650625000000 + 13485486163081 = 6975000^2 + 3672259^2 .

It is a cyclic number.

It is not a de Polignac number, because 62136111163081 - 2⁷ = 62136111162953 is a prime.

It is a super-2 number, since 2×62136111163081² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (62136111163031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31068055581540 + 31068055581541.

It is an arithmetic number, because the mean of its divisors is an integer number (31068055581541).

Almost surely, 2^{62136111163081} is an apocalyptic number.

It is an amenable number.

62136111163081 is a deficient number, since it is larger than the sum of its proper divisors (1).

62136111163081 is an equidigital number, since it uses as much as digits as its factorization.

62136111163081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 62136111163081 in words is "sixty-two trillion, one hundred thirty-six billion, one hundred eleven million, one hundred sixty-three thousand, eighty-one".