1332942662772 has 288 divisors, whose sum is σ = 4188266700800. Its totient is φ = 348814252800.

The previous prime is 1332942662761. The next prime is 1332942662783. The reversal of 1332942662772 is 2772662492331.

It is a happy number.

1332942662772 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 9 + 4 + 2 + 6 + 627 + 7 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1332942662761) and next prime (1332942662783).

It is a super-2 number, since 2×1332942662772² (a number of 25 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 173805354 + ... + 173813022.

Almost surely, 2^{1332942662772} is an apocalyptic number.

1332942662772 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 1332942662772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2094133350400).

1332942662772 is an abundant number, since it is smaller than the sum of its proper divisors (2855324038028).

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

1332942662772 is a wasteful number, since it uses less digits than its factorization.

1332942662772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8907 (or 8902 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 54.

The spelling of 1332942662772 in words is "one trillion, three hundred thirty-two billion, nine hundred forty-two million, six hundred sixty-two thousand, seven hundred seventy-two".