2331002133330 has 64 divisors (see below), whose sum is σ = 6025500230400. Its totient is φ = 573713116416.

The previous prime is 2331002133311. The next prime is 2331002133433. The reversal of 2331002133330 is 333312001332.

It is a super-2 number, since 2×2331002133330² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2331002133330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2769571 + ... + 3511769.

It is an arithmetic number, because the mean of its divisors is an integer number (94148441100).

Almost surely, 2^{2331002133330} is an apocalyptic number.

2331002133330 is an abundant number, since it is smaller than the sum of its proper divisors (3694498097070).

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

2331002133330 is a wasteful number, since it uses less digits than its factorization.

2331002133330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750275.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 2331002133330 its reverse (333312001332), we get a palindrome (2664314134662).

The spelling of 2331002133330 in words is "two trillion, three hundred thirty-one billion, two million, one hundred thirty-three thousand, three hundred thirty".