100000100000963 has 2 divisors, whose sum is σ = 100000100000964. Its totient is φ = 100000100000962.

The previous prime is 100000100000959. The next prime is 100000100001019. The reversal of 100000100000963 is 369000001000001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100000100000963 - 2² = 100000100000959 is a prime.

It is not a weakly prime, because it can be changed into another prime (100000100000953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000050000481 + 50000050000482.

It is an arithmetic number, because the mean of its divisors is an integer number (50000050000482).

Almost surely, 2^{100000100000963} is an apocalyptic number.

100000100000963 is a deficient number, since it is larger than the sum of its proper divisors (1).

100000100000963 is an equidigital number, since it uses as much as digits as its factorization.

100000100000963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 100000100000963 its reverse (369000001000001), we get a palindrome (469000101000964).

The spelling of 100000100000963 in words is "one hundred trillion, one hundred million, nine hundred sixty-three", and thus it is an aban number.