102341431133 has 2 divisors, whose sum is σ = 102341431134. Its totient is φ = 102341431132.

The previous prime is 102341431103. The next prime is 102341431193. The reversal of 102341431133 is 331134143201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65432105209 + 36909325924 = 255797^2 + 192118^2 .

It is a cyclic number.

It is not a de Polignac number, because 102341431133 - 2³⁶ = 33621954397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102341431103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51170715566 + 51170715567.

It is an arithmetic number, because the mean of its divisors is an integer number (51170715567).

Almost surely, 2^102341431133 is an apocalyptic number.

It is an amenable number.

102341431133 is a deficient number, since it is larger than the sum of its proper divisors (1).

102341431133 is an equidigital number, since it uses as much as digits as its factorization.

102341431133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 102341431133 its reverse (331134143201), we get a palindrome (433475574334).

The spelling of 102341431133 in words is "one hundred two billion, three hundred forty-one million, four hundred thirty-one thousand, one hundred thirty-three".