142013143233022 has 8 divisors (see below), whose sum is σ = 213195328797816. Its totient is φ = 70948033633752.

The previous prime is 142013143232981. The next prime is 142013143233053. The reversal of 142013143233022 is 220332341310241.

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

It is a congruent number.

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, 29268988348 + ... + 29268993199.

It is an arithmetic number, because the mean of its divisors is an integer number (26649416099727).

Almost surely, 2^{142013143233022} is an apocalyptic number.

142013143233022 is a deficient number, since it is larger than the sum of its proper divisors (71182185564794).

142013143233022 is a wasteful number, since it uses less digits than its factorization.

142013143233022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58537982762.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 142013143233022 its reverse (220332341310241), we get a palindrome (362345484543263).

The spelling of 142013143233022 in words is "one hundred forty-two trillion, thirteen billion, one hundred forty-three million, two hundred thirty-three thousand, twenty-two".