338046926131 has 2 divisors, whose sum is σ = 338046926132. Its totient is φ = 338046926130.

The previous prime is 338046926111. The next prime is 338046926137. The reversal of 338046926131 is 131629640833.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 338046926131 - 2⁵ = 338046926099 is a prime.

It is a super-2 number, since 2×338046926131² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (338046926137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169023463065 + 169023463066.

It is an arithmetic number, because the mean of its divisors is an integer number (169023463066).

Almost surely, 2^338046926131 is an apocalyptic number.

338046926131 is a deficient number, since it is larger than the sum of its proper divisors (1).

338046926131 is an equidigital number, since it uses as much as digits as its factorization.

338046926131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 46.

The spelling of 338046926131 in words is "three hundred thirty-eight billion, forty-six million, nine hundred twenty-six thousand, one hundred thirty-one".