121122020110963 has 2 divisors, whose sum is σ = 121122020110964. Its totient is φ = 121122020110962.

The previous prime is 121122020110909. The next prime is 121122020111069. The reversal of 121122020110963 is 369011020221121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 121122020110963 - 2²¹ = 121122018013811 is a prime.

It is not a weakly prime, because it can be changed into another prime (121122020110363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60561010055481 + 60561010055482.

It is an arithmetic number, because the mean of its divisors is an integer number (60561010055482).

Almost surely, 2^{121122020110963} is an apocalyptic number.

121122020110963 is a deficient number, since it is larger than the sum of its proper divisors (1).

121122020110963 is an equidigital number, since it uses as much as digits as its factorization.

121122020110963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 121122020110963 in words is "one hundred twenty-one trillion, one hundred twenty-two billion, twenty million, one hundred ten thousand, nine hundred sixty-three".