2315277105 has 32 divisors (see below), whose sum is σ = 3797950464. Its totient is φ = 1203850176.

The previous prime is 2315277103. The next prime is 2315277113. The reversal of 2315277105 is 5017725132.

It is a happy number.

It is not a de Polignac number, because 2315277105 - 2¹ = 2315277103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2315277103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179172 + ... + 191658.

It is an arithmetic number, because the mean of its divisors is an integer number (118685952).

Almost surely, 2^2315277105 is an apocalyptic number.

It is an amenable number.

2315277105 is a deficient number, since it is larger than the sum of its proper divisors (1482673359).

2315277105 is a wasteful number, since it uses less digits than its factorization.

2315277105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12805.

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 2315277105 is about 48117.3264531603. The cubic root of 2315277105 is about 1322.9222649031.

The spelling of 2315277105 in words is "two billion, three hundred fifteen million, two hundred seventy-seven thousand, one hundred five".