133092367657 has 2 divisors, whose sum is σ = 133092367658. Its totient is φ = 133092367656.

The previous prime is 133092367649. The next prime is 133092367699. The reversal of 133092367657 is 756763290331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111435124761 + 21657242896 = 333819^2 + 147164^2 .

It is an emirp because it is prime and its reverse (756763290331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133092367657 - 2³ = 133092367649 is a prime.

It is not a weakly prime, because it can be changed into another prime (133092361657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66546183828 + 66546183829.

It is an arithmetic number, because the mean of its divisors is an integer number (66546183829).

Almost surely, 2^133092367657 is an apocalyptic number.

It is an amenable number.

133092367657 is a deficient number, since it is larger than the sum of its proper divisors (1).

133092367657 is an equidigital number, since it uses as much as digits as its factorization.

133092367657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4286520, while the sum is 52.

The spelling of 133092367657 in words is "one hundred thirty-three billion, ninety-two million, three hundred sixty-seven thousand, six hundred fifty-seven".