102253328473 has 2 divisors, whose sum is σ = 102253328474. Its totient is φ = 102253328472.

The previous prime is 102253328449. The next prime is 102253328533. The reversal of 102253328473 is 374823352201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94078998729 + 8174329744 = 306723^2 + 90412^2 .

It is a cyclic number.

It is not a de Polignac number, because 102253328473 - 2¹⁷ = 102253197401 is a prime.

It is not a weakly prime, because it can be changed into another prime (102253328873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51126664236 + 51126664237.

It is an arithmetic number, because the mean of its divisors is an integer number (51126664237).

Almost surely, 2^102253328473 is an apocalyptic number.

It is an amenable number.

102253328473 is a deficient number, since it is larger than the sum of its proper divisors (1).

102253328473 is an equidigital number, since it uses as much as digits as its factorization.

102253328473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 102253328473 in words is "one hundred two billion, two hundred fifty-three million, three hundred twenty-eight thousand, four hundred seventy-three".