10131202373 has 2 divisors, whose sum is σ = 10131202374. Its totient is φ = 10131202372.

The previous prime is 10131202273. The next prime is 10131202379. The reversal of 10131202373 is 37320213101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10076545924 + 54656449 = 100382^2 + 7393^2 .

It is a cyclic number.

It is not a de Polignac number, because 10131202373 - 2⁸ = 10131202117 is a prime.

It is a super-2 number, since 2×10131202373² (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 (10131202379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065601186 + 5065601187.

It is an arithmetic number, because the mean of its divisors is an integer number (5065601187).

Almost surely, 2^10131202373 is an apocalyptic number.

It is an amenable number.

10131202373 is a deficient number, since it is larger than the sum of its proper divisors (1).

10131202373 is an equidigital number, since it uses as much as digits as its factorization.

10131202373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

Adding to 10131202373 its reverse (37320213101), we get a palindrome (47451415474).

The spelling of 10131202373 in words is "ten billion, one hundred thirty-one million, two hundred two thousand, three hundred seventy-three".