1332121442124 has 48 divisors (see below), whose sum is σ = 3400626612096. Its totient is φ = 402509827200.

The previous prime is 1332121442111. The next prime is 1332121442153. The reversal of 1332121442124 is 4212441212331.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1332121442091 and 1332121442100.

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, 14495737 + ... + 14587344.

It is an arithmetic number, because the mean of its divisors is an integer number (70846387752).

Almost surely, 2^{1332121442124} is an apocalyptic number.

It is an amenable number.

1332121442124 is an abundant number, since it is smaller than the sum of its proper divisors (2068505169972).

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

1332121442124 is a wasteful number, since it uses less digits than its factorization.

1332121442124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29083446 (or 29083444 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

Adding to 1332121442124 its reverse (4212441212331), we get a palindrome (5544562654455).

The spelling of 1332121442124 in words is "one trillion, three hundred thirty-two billion, one hundred twenty-one million, four hundred forty-two thousand, one hundred twenty-four".