1332012023232 has 56 divisors (see below), whose sum is σ = 3844671073152. Its totient is φ = 403640006400.

The previous prime is 1332012023231. The next prime is 1332012023299. The reversal of 1332012023232 is 2323202102331.

It is a super-2 number, since 2×1332012023232² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332012023231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315341644 + ... + 315345867.

It is an arithmetic number, because the mean of its divisors is an integer number (68654840592).

Almost surely, 2^{1332012023232} is an apocalyptic number.

1332012023232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1332012023232 is an abundant number, since it is smaller than the sum of its proper divisors (2512659049920).

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

1332012023232 is a wasteful number, since it uses less digits than its factorization.

1332012023232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630687537 (or 630687527 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1332012023232 its reverse (2323202102331), we get a palindrome (3655214125563).

The spelling of 1332012023232 in words is "one trillion, three hundred thirty-two billion, twelve million, twenty-three thousand, two hundred thirty-two".