2111400314330 has 32 divisors (see below), whose sum is σ = 4029821312400. Its totient is φ = 793746150400.

The previous prime is 2111400314323. The next prime is 2111400314333. The reversal of 2111400314330 is 334130041112.

It can be written as a sum of positive squares in 8 ways, for example, as 1214604572281 + 896795742049 = 1102091^2 + 946993^2 .

It is a super-2 number, since 2×2111400314330² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2111400314296 and 2111400314305.

It is not an unprimeable number, because it can be changed into a prime (2111400314333) 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, 8739605 + ... + 8977944.

Almost surely, 2^{2111400314330} is an apocalyptic number.

2111400314330 is a deficient number, since it is larger than the sum of its proper divisors (1918420998070).

2111400314330 is a wasteful number, since it uses less digits than its factorization.

2111400314330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17718274.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2111400314330 its reverse (334130041112), we get a palindrome (2445530355442).

The spelling of 2111400314330 in words is "two trillion, one hundred eleven billion, four hundred million, three hundred fourteen thousand, three hundred thirty".