104129250593 has 4 divisors (see below), whose sum is σ = 104949166080. Its totient is φ = 103309335108.

The previous prime is 104129250571. The next prime is 104129250601. The reversal of 104129250593 is 395052921401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 104129250593 - 2⁶ = 104129250529 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104129250593.

It is not an unprimeable number, because it can be changed into a prime (104129250293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409957553 + ... + 409957806.

It is an arithmetic number, because the mean of its divisors is an integer number (26237291520).

Almost surely, 2^104129250593 is an apocalyptic number.

It is an amenable number.

104129250593 is a deficient number, since it is larger than the sum of its proper divisors (819915487).

104129250593 is an equidigital number, since it uses as much as digits as its factorization.

104129250593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819915486.

The product of its (nonzero) digits is 97200, while the sum is 41.

The spelling of 104129250593 in words is "one hundred four billion, one hundred twenty-nine million, two hundred fifty thousand, five hundred ninety-three".