1332450311472 has 320 divisors, whose sum is σ = 4547569254400. Its totient is φ = 365515234560.

The previous prime is 1332450311471. The next prime is 1332450311483. The reversal of 1332450311472 is 2741130542331.

1332450311472 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 4 + 503 + 1 + 147 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1332450311471) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11849529 + ... + 11961447.

It is an arithmetic number, because the mean of its divisors is an integer number (14211153920).

Almost surely, 2^{1332450311472} is an apocalyptic number.

1332450311472 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 1332450311472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2273784627200).

1332450311472 is an abundant number, since it is smaller than the sum of its proper divisors (3215118942928).

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

1332450311472 is a wasteful number, since it uses less digits than its factorization.

1332450311472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112101 (or 112089 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 1332450311472 in words is "one trillion, three hundred thirty-two billion, four hundred fifty million, three hundred eleven thousand, four hundred seventy-two".