2313030530121 has 16 divisors (see below), whose sum is σ = 3085543530240. Its totient is φ = 1541269089360.

The previous prime is 2313030530093. The next prime is 2313030530143. The reversal of 2313030530121 is 1210350303132.

It is not a de Polignac number, because 2313030530121 - 2⁹ = 2313030529609 is a prime.

It is a super-2 number, since 2×2313030530121² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2313030530091 and 2313030530100.

It is not an unprimeable number, because it can be changed into a prime (2313030537121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114388750 + ... + 114408968.

It is an arithmetic number, because the mean of its divisors is an integer number (192846470640).

Almost surely, 2^{2313030530121} is an apocalyptic number.

It is an amenable number.

2313030530121 is a deficient number, since it is larger than the sum of its proper divisors (772513000119).

2313030530121 is a wasteful number, since it uses less digits than its factorization.

2313030530121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36916.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 2313030530121 its reverse (1210350303132), we get a palindrome (3523380833253).

The spelling of 2313030530121 in words is "two trillion, three hundred thirteen billion, thirty million, five hundred thirty thousand, one hundred twenty-one".