1332211121232 has 20 divisors (see below), whose sum is σ = 3441545396640. Its totient is φ = 444070373728.

The previous prime is 1332211121123. The next prime is 1332211121243. The reversal of 1332211121232 is 2321211122331.

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

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 3 ways as a sum of consecutive naturals, for example, 13877199132 + ... + 13877199227.

It is an arithmetic number, because the mean of its divisors is an integer number (172077269832).

Almost surely, 2^{1332211121232} is an apocalyptic number.

1332211121232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1332211121232 is an abundant number, since it is smaller than the sum of its proper divisors (2109334275408).

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

1332211121232 is a wasteful number, since it uses less digits than its factorization.

1332211121232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27754398370 (or 27754398364 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

Adding to 1332211121232 its reverse (2321211122331), we get a palindrome (3653422243563).

The spelling of 1332211121232 in words is "one trillion, three hundred thirty-two billion, two hundred eleven million, one hundred twenty-one thousand, two hundred thirty-two".