3142442333122 has 4 divisors (see below), whose sum is σ = 4713663499686. Its totient is φ = 1571221166560.

The previous prime is 3142442333113. The next prime is 3142442333201. The reversal of 3142442333122 is 2213332442413.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3134525070681 + 7917262441 = 1770459^2 + 88979^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785610583279 + ... + 785610583282.

Almost surely, 2^{3142442333122} is an apocalyptic number.

3142442333122 is a deficient number, since it is larger than the sum of its proper divisors (1571221166564).

3142442333122 is a wasteful number, since it uses less digits than its factorization.

3142442333122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571221166563.

The product of its digits is 82944, while the sum is 34.

Adding to 3142442333122 its reverse (2213332442413), we get a palindrome (5355774775535).

The spelling of 3142442333122 in words is "three trillion, one hundred forty-two billion, four hundred forty-two million, three hundred thirty-three thousand, one hundred twenty-two".