32311373506442 has 8 divisors (see below), whose sum is σ = 48467724838596. Its totient is φ = 16155465226912.

The previous prime is 32311373506339. The next prime is 32311373506469. The reversal of 32311373506442 is 24460537311323.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 32293999893961 + 17373612481 = 5682781^2 + 131809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 32311373506393 and 32311373506402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110580773 + ... + 110872584.

Almost surely, 2^{32311373506442} is an apocalyptic number.

32311373506442 is a deficient number, since it is larger than the sum of its proper divisors (16156351332154).

32311373506442 is a wasteful number, since it uses less digits than its factorization.

32311373506442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221526312.

The product of its (nonzero) digits is 1088640, while the sum is 44.

The spelling of 32311373506442 in words is "thirty-two trillion, three hundred eleven billion, three hundred seventy-three million, five hundred six thousand, four hundred forty-two".