1332122399232 has 160 divisors (see below), whose sum is σ = 3718673418240. Its totient is φ = 422954864640.

The previous prime is 1332122399213. The next prime is 1332122399273. The reversal of 1332122399232 is 2329932212331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8364507 + ... + 8522277.

It is an arithmetic number, because the mean of its divisors is an integer number (23241708864).

Almost surely, 2^{1332122399232} is an apocalyptic number.

1332122399232 is a gapful number since it is divisible by the number (12) 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 1332122399232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1859336709120).

1332122399232 is an abundant number, since it is smaller than the sum of its proper divisors (2386551019008).

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

1332122399232 is a wasteful number, since it uses less digits than its factorization.

1332122399232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158054 (or 158038 counting only the distinct ones).

The product of its digits is 209952, while the sum is 42.

The spelling of 1332122399232 in words is "one trillion, three hundred thirty-two billion, one hundred twenty-two million, three hundred ninety-nine thousand, two hundred thirty-two".