315103442199 has 16 divisors (see below), whose sum is σ = 517092828672. Its totient is φ = 166208408928.

The previous prime is 315103442189. The next prime is 315103442201. The reversal of 315103442199 is 991244301513.

It is not a de Polignac number, because 315103442199 - 2¹⁶ = 315103376663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 315103442199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315103442119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577112259 + ... + 577112804.

It is an arithmetic number, because the mean of its divisors is an integer number (32318301792).

Almost surely, 2^315103442199 is an apocalyptic number.

315103442199 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

315103442199 is a deficient number, since it is larger than the sum of its proper divisors (201989386473).

315103442199 is a wasteful number, since it uses less digits than its factorization.

315103442199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154225086.

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 315103442199 in words is "three hundred fifteen billion, one hundred three million, four hundred forty-two thousand, one hundred ninety-nine".