992333142442 has 8 divisors (see below), whose sum is σ = 1488547216836. Its totient is φ = 496150736832.

The previous prime is 992333142439. The next prime is 992333142469. The reversal of 992333142442 is 244241333299.

992333142442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 955449555841 + 36883586601 = 977471^2 + 192051^2 .

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 = 992333142392 and 992333142401.

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, 7838703 + ... + 7964290.

Almost surely, 2^992333142442 is an apocalyptic number.

992333142442 is a deficient number, since it is larger than the sum of its proper divisors (496214074394).

992333142442 is a wasteful number, since it uses less digits than its factorization.

992333142442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15834392.

The product of its digits is 1119744, while the sum is 46.

The spelling of 992333142442 in words is "nine hundred ninety-two billion, three hundred thirty-three million, one hundred forty-two thousand, four hundred forty-two".