102320243213059 has 2 divisors, whose sum is σ = 102320243213060. Its totient is φ = 102320243213058.

The previous prime is 102320243213011. The next prime is 102320243213099. The reversal of 102320243213059 is 950312342023201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102320243213059 - 2¹⁹ = 102320242688771 is a prime.

It is not a weakly prime, because it can be changed into another prime (102320243213099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51160121606529 + 51160121606530.

It is an arithmetic number, because the mean of its divisors is an integer number (51160121606530).

Almost surely, 2^{102320243213059} is an apocalyptic number.

102320243213059 is a deficient number, since it is larger than the sum of its proper divisors (1).

102320243213059 is an equidigital number, since it uses as much as digits as its factorization.

102320243213059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 102320243213059 in words is "one hundred two trillion, three hundred twenty billion, two hundred forty-three million, two hundred thirteen thousand, fifty-nine".