142424040241104 has 20 divisors (see below), whose sum is σ = 367928770622976. Its totient is φ = 47474680080352.

The previous prime is 142424040241061. The next prime is 142424040241129. The reversal of 142424040241104 is 401142040424241.

It is a super-2 number, since 2×142424040241104² (a number of 29 digits) contains 22 as substring.

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, 1483583752464 + ... + 1483583752559.

Almost surely, 2^{142424040241104} is an apocalyptic number.

It is an amenable number.

142424040241104 is an abundant number, since it is smaller than the sum of its proper divisors (225504730381872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142424040241104 is a wasteful number, since it uses less digits than its factorization.

142424040241104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967167505034 (or 2967167505028 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 33.

Adding to 142424040241104 its reverse (401142040424241), we get a palindrome (543566080665345).

The spelling of 142424040241104 in words is "one hundred forty-two trillion, four hundred twenty-four billion, forty million, two hundred forty-one thousand, one hundred four".