2100331132230 has 64 divisors (see below), whose sum is σ = 5047778995200. Its totient is φ = 559312825344.

The previous prime is 2100331132223. The next prime is 2100331132241. The reversal of 2100331132230 is 322311330012.

It is a super-2 number, since 2×2100331132230² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2100331132197 and 2100331132206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66347446 + ... + 66379094.

It is an arithmetic number, because the mean of its divisors is an integer number (78871546800).

Almost surely, 2^{2100331132230} is an apocalyptic number.

2100331132230 is an abundant number, since it is smaller than the sum of its proper divisors (2947447862970).

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

2100331132230 is a wasteful number, since it uses less digits than its factorization.

2100331132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34653.

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

Adding to 2100331132230 its reverse (322311330012), we get a palindrome (2422642462242).

The spelling of 2100331132230 in words is "two trillion, one hundred billion, three hundred thirty-one million, one hundred thirty-two thousand, two hundred thirty".