10131333239 has 2 divisors, whose sum is σ = 10131333240. Its totient is φ = 10131333238.

The previous prime is 10131333211. The next prime is 10131333253. The reversal of 10131333239 is 93233313101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10131333239 is a prime.

It is a super-2 number, since 2×10131333239² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10131333269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065666619 + 5065666620.

It is an arithmetic number, because the mean of its divisors is an integer number (5065666620).

Almost surely, 2^10131333239 is an apocalyptic number.

10131333239 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131333239 is an equidigital number, since it uses as much as digits as its factorization.

10131333239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 29.

The spelling of 10131333239 in words is "ten billion, one hundred thirty-one million, three hundred thirty-three thousand, two hundred thirty-nine".