133357715107 has 2 divisors, whose sum is σ = 133357715108. Its totient is φ = 133357715106.

The previous prime is 133357715063. The next prime is 133357715119. The reversal of 133357715107 is 701517753331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133357715107 is a prime.

It is not a weakly prime, because it can be changed into another prime (133357715807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66678857553 + 66678857554.

It is an arithmetic number, because the mean of its divisors is an integer number (66678857554).

Almost surely, 2^133357715107 is an apocalyptic number.

133357715107 is a deficient number, since it is larger than the sum of its proper divisors (1).

133357715107 is an equidigital number, since it uses as much as digits as its factorization.

133357715107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 231525, while the sum is 43.

The spelling of 133357715107 in words is "one hundred thirty-three billion, three hundred fifty-seven million, seven hundred fifteen thousand, one hundred seven".