102334040993 has 2 divisors, whose sum is σ = 102334040994. Its totient is φ = 102334040992.

The previous prime is 102334040981. The next prime is 102334041113. The reversal of 102334040993 is 399040433201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80938543009 + 21395497984 = 284497^2 + 146272^2 .

It is a cyclic number.

It is not a de Polignac number, because 102334040993 - 2²⁶ = 102266932129 is a prime.

It is not a weakly prime, because it can be changed into another prime (102334040593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51167020496 + 51167020497.

It is an arithmetic number, because the mean of its divisors is an integer number (51167020497).

Almost surely, 2^102334040993 is an apocalyptic number.

It is an amenable number.

102334040993 is a deficient number, since it is larger than the sum of its proper divisors (1).

102334040993 is an equidigital number, since it uses as much as digits as its factorization.

102334040993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 102334040993 in words is "one hundred two billion, three hundred thirty-four million, forty thousand, nine hundred ninety-three".