2312817080 has 32 divisors (see below), whose sum is σ = 5947244640. Its totient is φ = 792965760.

The previous prime is 2312817061. The next prime is 2312817131. The reversal of 2312817080 is 807182132.

2312817080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4129751 + ... + 4130310.

It is an arithmetic number, because the mean of its divisors is an integer number (185851395).

Almost surely, 2^2312817080 is an apocalyptic number.

2312817080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2312817080 is an abundant number, since it is smaller than the sum of its proper divisors (3634427560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2312817080 is a wasteful number, since it uses less digits than its factorization.

2312817080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260079 (or 8260075 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 2312817080 is about 48091.7568820271. The cubic root of 2312817080 is about 1322.4535556866.

The spelling of 2312817080 in words is "two billion, three hundred twelve million, eight hundred seventeen thousand, eighty".