142204411023 has 8 divisors (see below), whose sum is σ = 189611703600. Its totient is φ = 94800029568.

The previous prime is 142204411007. The next prime is 142204411039. The reversal of 142204411023 is 320114402241.

It is an interprime number because it is at equal distance from previous prime (142204411007) and next prime (142204411039).

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

It is not a de Polignac number, because 142204411023 - 2⁴ = 142204411007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142204410984 and 142204411002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142204411003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611128 + ... + 811101.

It is an arithmetic number, because the mean of its divisors is an integer number (23701462950).

Almost surely, 2^142204411023 is an apocalyptic number.

142204411023 is a deficient number, since it is larger than the sum of its proper divisors (47407292577).

142204411023 is a wasteful number, since it uses less digits than its factorization.

142204411023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455561.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 142204411023 its reverse (320114402241), we get a palindrome (462318813264).

The spelling of 142204411023 in words is "one hundred forty-two billion, two hundred four million, four hundred eleven thousand, twenty-three".