2133000220330 has 64 divisors (see below), whose sum is σ = 4424025247488. Its totient is φ = 725297863680.

The previous prime is 2133000220327. The next prime is 2133000220339. The reversal of 2133000220330 is 330220003312.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2133000220298 and 2133000220307.

It is not an unprimeable number, because it can be changed into a prime (2133000220339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15456114 + ... + 15593506.

It is an arithmetic number, because the mean of its divisors is an integer number (69125394492).

Almost surely, 2^{2133000220330} is an apocalyptic number.

2133000220330 is an abundant number, since it is smaller than the sum of its proper divisors (2291025027158).

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

2133000220330 is a wasteful number, since it uses less digits than its factorization.

2133000220330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139231.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 2133000220330 its reverse (330220003312), we get a palindrome (2463220223642).

The spelling of 2133000220330 in words is "two trillion, one hundred thirty-three billion, two hundred twenty thousand, three hundred thirty".