112102121983 has 2 divisors, whose sum is σ = 112102121984. Its totient is φ = 112102121982.

The previous prime is 112102121947. The next prime is 112102122019. The reversal of 112102121983 is 389121201211.

It is a balanced prime because it is at equal distance from previous prime (112102121947) and next prime (112102122019).

It is a cyclic number.

It is not a de Polignac number, because 112102121983 - 2²¹ = 112100024831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112102121903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051060991 + 56051060992.

It is an arithmetic number, because the mean of its divisors is an integer number (56051060992).

Almost surely, 2^112102121983 is an apocalyptic number.

112102121983 is a deficient number, since it is larger than the sum of its proper divisors (1).

112102121983 is an equidigital number, since it uses as much as digits as its factorization.

112102121983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 31.

The spelling of 112102121983 in words is "one hundred twelve billion, one hundred two million, one hundred twenty-one thousand, nine hundred eighty-three".