35632623823 has 2 divisors, whose sum is σ = 35632623824. Its totient is φ = 35632623822.

The previous prime is 35632623743. The next prime is 35632623839. The reversal of 35632623823 is 32832623653.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35632623823 is a prime.

It is a super-2 number, since 2×35632623823² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 35632623823.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35632633823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17816311911 + 17816311912.

It is an arithmetic number, because the mean of its divisors is an integer number (17816311912).

Almost surely, 2^35632623823 is an apocalyptic number.

35632623823 is a deficient number, since it is larger than the sum of its proper divisors (1).

35632623823 is an equidigital number, since it uses as much as digits as its factorization.

35632623823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 43.

The spelling of 35632623823 in words is "thirty-five billion, six hundred thirty-two million, six hundred twenty-three thousand, eight hundred twenty-three".