2313215727500 has 60 divisors (see below), whose sum is σ = 5063755085928. Its totient is φ = 924332400000.

The previous prime is 2313215727469. The next prime is 2313215727517. The reversal of 2313215727500 is 57275123132.

2313215727500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1951040 + ... + 2903960.

Almost surely, 2^{2313215727500} is an apocalyptic number.

2313215727500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313215727500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2531877542964).

2313215727500 is an abundant number, since it is smaller than the sum of its proper divisors (2750539358428).

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

2313215727500 is an equidigital number, since it uses as much as digits as its factorization.

2313215727500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953916 (or 953899 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 38.

The spelling of 2313215727500 in words is "two trillion, three hundred thirteen billion, two hundred fifteen million, seven hundred twenty-seven thousand, five hundred".