103304388293 has 2 divisors, whose sum is σ = 103304388294. Its totient is φ = 103304388292.

The previous prime is 103304388211. The next prime is 103304388347. The reversal of 103304388293 is 392883403301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92785424449 + 10518963844 = 304607^2 + 102562^2 .

It is a cyclic number.

It is not a de Polignac number, because 103304388293 - 2¹⁰ = 103304387269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103304387293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51652194146 + 51652194147.

It is an arithmetic number, because the mean of its divisors is an integer number (51652194147).

Almost surely, 2^103304388293 is an apocalyptic number.

It is an amenable number.

103304388293 is a deficient number, since it is larger than the sum of its proper divisors (1).

103304388293 is an equidigital number, since it uses as much as digits as its factorization.

103304388293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 103304388293 in words is "one hundred three billion, three hundred four million, three hundred eighty-eight thousand, two hundred ninety-three".