35623232650631 has 2 divisors, whose sum is σ = 35623232650632. Its totient is φ = 35623232650630.

The previous prime is 35623232650613. The next prime is 35623232650667. The reversal of 35623232650631 is 13605623232653.

Together with previous prime (35623232650613) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35623232650631 is a prime.

It is a super-2 number, since 2×35623232650631² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35623232650601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17811616325315 + 17811616325316.

It is an arithmetic number, because the mean of its divisors is an integer number (17811616325316).

Almost surely, 2^{35623232650631} is an apocalyptic number.

35623232650631 is a deficient number, since it is larger than the sum of its proper divisors (1).

35623232650631 is an equidigital number, since it uses as much as digits as its factorization.

35623232650631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3499200, while the sum is 47.

The spelling of 35623232650631 in words is "thirty-five trillion, six hundred twenty-three billion, two hundred thirty-two million, six hundred fifty thousand, six hundred thirty-one".