102996188093 has 2 divisors, whose sum is σ = 102996188094. Its totient is φ = 102996188092.

The previous prime is 102996188021. The next prime is 102996188131. The reversal of 102996188093 is 390881699201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56978644804 + 46017543289 = 238702^2 + 214517^2 .

It is a cyclic number.

It is not a de Polignac number, because 102996188093 - 2³² = 98701220797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102996188693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51498094046 + 51498094047.

It is an arithmetic number, because the mean of its divisors is an integer number (51498094047).

Almost surely, 2^102996188093 is an apocalyptic number.

It is an amenable number.

102996188093 is a deficient number, since it is larger than the sum of its proper divisors (1).

102996188093 is an equidigital number, since it uses as much as digits as its factorization.

102996188093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1679616, while the sum is 56.

The spelling of 102996188093 in words is "one hundred two billion, nine hundred ninety-six million, one hundred eighty-eight thousand, ninety-three".