2313322011210 has 96 divisors (see below), whose sum is σ = 6460111981440. Its totient is φ = 528620577408.

The previous prime is 2313322011179. The next prime is 2313322011223. The reversal of 2313322011210 is 121102233132.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5450556 + ... + 5859624.

It is an arithmetic number, because the mean of its divisors is an integer number (67292833140).

Almost surely, 2^{2313322011210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313322011210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3230055990720).

2313322011210 is an abundant number, since it is smaller than the sum of its proper divisors (4146789970230).

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

2313322011210 is a wasteful number, since it uses less digits than its factorization.

2313322011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412940 (or 412933 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2313322011210 its reverse (121102233132), we get a palindrome (2434424244342).

The spelling of 2313322011210 in words is "two trillion, three hundred thirteen billion, three hundred twenty-two million, eleven thousand, two hundred ten".