35642824663 has 2 divisors, whose sum is σ = 35642824664. Its totient is φ = 35642824662.

The previous prime is 35642824643. The next prime is 35642824673. The reversal of 35642824663 is 36642824653.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35642824663 - 2²⁵ = 35609270231 is a prime.

It is a super-2 number, since 2×35642824663² (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 (35642824643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17821412331 + 17821412332.

It is an arithmetic number, because the mean of its divisors is an integer number (17821412332).

Almost surely, 2^35642824663 is an apocalyptic number.

35642824663 is a deficient number, since it is larger than the sum of its proper divisors (1).

35642824663 is an equidigital number, since it uses as much as digits as its factorization.

35642824663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4976640, while the sum is 49.

The spelling of 35642824663 in words is "thirty-five billion, six hundred forty-two million, eight hundred twenty-four thousand, six hundred sixty-three".