142234024022 has 8 divisors (see below), whose sum is σ = 220707968400. Its totient is φ = 68664701224.

The previous prime is 142234024019. The next prime is 142234024033. The reversal of 142234024022 is 220420432241.

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 = 142234023982 and 142234024000.

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, 1226155322 + ... + 1226155437.

It is an arithmetic number, because the mean of its divisors is an integer number (27588496050).

Almost surely, 2^142234024022 is an apocalyptic number.

142234024022 is a deficient number, since it is larger than the sum of its proper divisors (78473944378).

142234024022 is a wasteful number, since it uses less digits than its factorization.

142234024022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2452310790.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 142234024022 its reverse (220420432241), we get a palindrome (362654456263).

The spelling of 142234024022 in words is "one hundred forty-two billion, two hundred thirty-four million, twenty-four thousand, twenty-two".