2032400132322 has 64 divisors (see below), whose sum is σ = 4777848301824. Its totient is φ = 564185260800.

The previous prime is 2032400132309. The next prime is 2032400132341. The reversal of 2032400132322 is 2232310042302.

It is a super-2 number, since 2×2032400132322² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2032400132292 and 2032400132301.

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, 156508 + ... + 2022200.

It is an arithmetic number, because the mean of its divisors is an integer number (74653879716).

Almost surely, 2^{2032400132322} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032400132322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2388924150912).

2032400132322 is an abundant number, since it is smaller than the sum of its proper divisors (2745448169502).

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

2032400132322 is a wasteful number, since it uses less digits than its factorization.

2032400132322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1866443.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2032400132322 its reverse (2232310042302), we get a palindrome (4264710174624).

The spelling of 2032400132322 in words is "two trillion, thirty-two billion, four hundred million, one hundred thirty-two thousand, three hundred twenty-two".