2310130211123 has 24 divisors (see below), whose sum is σ = 2808050748768. Its totient is φ = 1855272598272.

The previous prime is 2310130211107. The next prime is 2310130211141. The reversal of 2310130211123 is 3211120310132.

It is a happy number.

It is not a de Polignac number, because 2310130211123 - 2⁴ = 2310130211107 is a prime.

It is a super-2 number, since 2×2310130211123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2310130211095 and 2310130211104.

It is not an unprimeable number, because it can be changed into a prime (2310130211923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5722565 + ... + 6112937.

It is an arithmetic number, because the mean of its divisors is an integer number (117002114532).

Almost surely, 2^{2310130211123} is an apocalyptic number.

2310130211123 is a deficient number, since it is larger than the sum of its proper divisors (497920537645).

2310130211123 is an equidigital number, since it uses as much as digits as its factorization.

2310130211123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390843 (or 390620 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2310130211123 its reverse (3211120310132), we get a palindrome (5521250521255).

Subtracting 2310130211123 from its reverse (3211120310132), we obtain a palindrome (900990099009).

The spelling of 2310130211123 in words is "two trillion, three hundred ten billion, one hundred thirty million, two hundred eleven thousand, one hundred twenty-three".