2132404130220 has 384 divisors, whose sum is σ = 7551937376256. Its totient is φ = 437479501824.

The previous prime is 2132404130203. The next prime is 2132404130231. The reversal of 2132404130220 is 220314042312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 540805569 + ... + 540809511.

It is an arithmetic number, because the mean of its divisors is an integer number (19666503584).

Almost surely, 2^{2132404130220} is an apocalyptic number.

2132404130220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2132404130220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3775968688128).

2132404130220 is an abundant number, since it is smaller than the sum of its proper divisors (5419533246036).

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

2132404130220 is a wasteful number, since it uses less digits than its factorization.

2132404130220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6689 (or 6687 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2132404130220 its reverse (220314042312), we get a palindrome (2352718172532).

The spelling of 2132404130220 in words is "two trillion, one hundred thirty-two billion, four hundred four million, one hundred thirty thousand, two hundred twenty".