35242131251 has 2 divisors, whose sum is σ = 35242131252. Its totient is φ = 35242131250.

The previous prime is 35242131227. The next prime is 35242131259. The reversal of 35242131251 is 15213124253.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35242131251 - 2¹⁰ = 35242130227 is a prime.

It is a super-2 number, since 2×35242131251² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (35242131259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17621065625 + 17621065626.

It is an arithmetic number, because the mean of its divisors is an integer number (17621065626).

Almost surely, 2^35242131251 is an apocalyptic number.

35242131251 is a deficient number, since it is larger than the sum of its proper divisors (1).

35242131251 is an equidigital number, since it uses as much as digits as its factorization.

35242131251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 29.

The spelling of 35242131251 in words is "thirty-five billion, two hundred forty-two million, one hundred thirty-one thousand, two hundred fifty-one".