35942149231 has 2 divisors, whose sum is σ = 35942149232. Its totient is φ = 35942149230.

The previous prime is 35942149219. The next prime is 35942149303. The reversal of 35942149231 is 13294124953.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 35942149231 - 2⁹ = 35942148719 is a prime.

It is a super-2 number, since 2×35942149231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35942149031) 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, 17971074615 + 17971074616.

It is an arithmetic number, because the mean of its divisors is an integer number (17971074616).

Almost surely, 2^35942149231 is an apocalyptic number.

35942149231 is a deficient number, since it is larger than the sum of its proper divisors (1).

35942149231 is an equidigital number, since it uses as much as digits as its factorization.

35942149231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 43.

The spelling of 35942149231 in words is "thirty-five billion, nine hundred forty-two million, one hundred forty-nine thousand, two hundred thirty-one".