101102111983 has 2 divisors, whose sum is σ = 101102111984. Its totient is φ = 101102111982.

The previous prime is 101102111963. The next prime is 101102111989. The reversal of 101102111983 is 389111201101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101102111983 - 2³³ = 92512177391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101102111989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50551055991 + 50551055992.

It is an arithmetic number, because the mean of its divisors is an integer number (50551055992).

Almost surely, 2^101102111983 is an apocalyptic number.

101102111983 is a deficient number, since it is larger than the sum of its proper divisors (1).

101102111983 is an equidigital number, since it uses as much as digits as its factorization.

101102111983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 28.

The spelling of 101102111983 in words is "one hundred one billion, one hundred two million, one hundred eleven thousand, nine hundred eighty-three".