10131113033 has 2 divisors, whose sum is σ = 10131113034. Its totient is φ = 10131113032.

The previous prime is 10131112969. The next prime is 10131113039. The reversal of 10131113033 is 33031113101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9669378889 + 461734144 = 98333^2 + 21488^2 .

It is a cyclic number.

It is not a de Polignac number, because 10131113033 - 2⁶ = 10131112969 is a prime.

It is not a weakly prime, because it can be changed into another prime (10131113039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065556516 + 5065556517.

It is an arithmetic number, because the mean of its divisors is an integer number (5065556517).

Almost surely, 2^10131113033 is an apocalyptic number.

It is an amenable number.

10131113033 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131113033 is an equidigital number, since it uses as much as digits as its factorization.

10131113033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 10131113033 its reverse (33031113101), we get a palindrome (43162226134).

The spelling of 10131113033 in words is "ten billion, one hundred thirty-one million, one hundred thirteen thousand, thirty-three".