32331134320042 has 16 divisors (see below), whose sum is σ = 48859537672800. Its totient is φ = 16044787784848.

The previous prime is 32331134320031. The next prime is 32331134320049. The reversal of 32331134320042 is 24002343113323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32331134319986 and 32331134320013.

It is not an unprimeable number, because it can be changed into a prime (32331134320049) 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, 41115388 + ... + 41894359.

It is an arithmetic number, because the mean of its divisors is an integer number (3053721104550).

Almost surely, 2^{32331134320042} is an apocalyptic number.

32331134320042 is a deficient number, since it is larger than the sum of its proper divisors (16528403352758).

32331134320042 is a wasteful number, since it uses less digits than its factorization.

32331134320042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83011205.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 32331134320042 its reverse (24002343113323), we get a palindrome (56333477433365).

The spelling of 32331134320042 in words is "thirty-two trillion, three hundred thirty-one billion, one hundred thirty-four million, three hundred twenty thousand, forty-two".