101031012311963 has 2 divisors, whose sum is σ = 101031012311964. Its totient is φ = 101031012311962.

The previous prime is 101031012311921. The next prime is 101031012312001. The reversal of 101031012311963 is 369113210130101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101031012311963 - 2¹⁴ = 101031012295579 is a prime.

It is not a weakly prime, because it can be changed into another prime (101031012211963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50515506155981 + 50515506155982.

It is an arithmetic number, because the mean of its divisors is an integer number (50515506155982).

Almost surely, 2^{101031012311963} is an apocalyptic number.

101031012311963 is a deficient number, since it is larger than the sum of its proper divisors (1).

101031012311963 is an equidigital number, since it uses as much as digits as its factorization.

101031012311963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 101031012311963 in words is "one hundred one trillion, thirty-one billion, twelve million, three hundred eleven thousand, nine hundred sixty-three".