1162770136331 has 2 divisors, whose sum is σ = 1162770136332. Its totient is φ = 1162770136330.

The previous prime is 1162770136279. The next prime is 1162770136343. The reversal of 1162770136331 is 1336310772611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1162770136331 - 2⁶ = 1162770136267 is a prime.

It is a super-2 number, since 2×1162770136331² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1162770136361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581385068165 + 581385068166.

It is an arithmetic number, because the mean of its divisors is an integer number (581385068166).

Almost surely, 2^{1162770136331} is an apocalyptic number.

1162770136331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162770136331 is an equidigital number, since it uses as much as digits as its factorization.

1162770136331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 41.

The spelling of 1162770136331 in words is "one trillion, one hundred sixty-two billion, seven hundred seventy million, one hundred thirty-six thousand, three hundred thirty-one".