1332141055542 has 24 divisors (see below), whose sum is σ = 3148697040840. Its totient is φ = 403679107680.

The previous prime is 1332141055523. The next prime is 1332141055547. The reversal of 1332141055542 is 2455501412331.

1332141055542 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 1 + 4 + 105 + 5 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1332141055497 and 1332141055506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332141055547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3363992367 + ... + 3363992762.

It is an arithmetic number, because the mean of its divisors is an integer number (131195710035).

Almost surely, 2^{1332141055542} is an apocalyptic number.

1332141055542 is an abundant number, since it is smaller than the sum of its proper divisors (1816555985298).

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

1332141055542 is a wasteful number, since it uses less digits than its factorization.

1332141055542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6727985148 (or 6727985145 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 1332141055542 its reverse (2455501412331), we get a palindrome (3787642467873).

The spelling of 1332141055542 in words is "one trillion, three hundred thirty-two billion, one hundred forty-one million, fifty-five thousand, five hundred forty-two".