2112331002330 has 32 divisors (see below), whose sum is σ = 5206610473344. Its totient is φ = 548064259776.

The previous prime is 2112331002277. The next prime is 2112331002427. The reversal of 2112331002330 is 332001332112.

It is a super-3 number, since 3×2112331002330³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2112331002297 and 2112331002306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 951499342 + ... + 951501561.

It is an arithmetic number, because the mean of its divisors is an integer number (162706577292).

Almost surely, 2^{2112331002330} is an apocalyptic number.

2112331002330 is an abundant number, since it is smaller than the sum of its proper divisors (3094279471014).

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

2112331002330 is a wasteful number, since it uses less digits than its factorization.

2112331002330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903000950.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2112331002330 its reverse (332001332112), we get a palindrome (2444332334442).

The spelling of 2112331002330 in words is "two trillion, one hundred twelve billion, three hundred thirty-one million, two thousand, three hundred thirty".