102011198963 has 2 divisors, whose sum is σ = 102011198964. Its totient is φ = 102011198962.

The previous prime is 102011198953. The next prime is 102011198969. The reversal of 102011198963 is 369891110201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102011198963 - 2⁶ = 102011198899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102011198963.

It is not a weakly prime, because it can be changed into another prime (102011198969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51005599481 + 51005599482.

It is an arithmetic number, because the mean of its divisors is an integer number (51005599482).

Almost surely, 2^102011198963 is an apocalyptic number.

102011198963 is a deficient number, since it is larger than the sum of its proper divisors (1).

102011198963 is an equidigital number, since it uses as much as digits as its factorization.

102011198963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 41.

The spelling of 102011198963 in words is "one hundred two billion, eleven million, one hundred ninety-eight thousand, nine hundred sixty-three".