101089208963 has 2 divisors, whose sum is σ = 101089208964. Its totient is φ = 101089208962.

The previous prime is 101089208953. The next prime is 101089209019. The reversal of 101089208963 is 369802980101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101089208963 - 2²⁰ = 101088160387 is a prime.

It is not a weakly prime, because it can be changed into another prime (101089208903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50544604481 + 50544604482.

It is an arithmetic number, because the mean of its divisors is an integer number (50544604482).

Almost surely, 2^101089208963 is an apocalyptic number.

101089208963 is a deficient number, since it is larger than the sum of its proper divisors (1).

101089208963 is an equidigital number, since it uses as much as digits as its factorization.

101089208963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 47.

The spelling of 101089208963 in words is "one hundred one billion, eighty-nine million, two hundred eight thousand, nine hundred sixty-three".