142241262142204 has 24 divisors (see below), whose sum is σ = 249275923477280. Its totient is φ = 71019571836096.

The previous prime is 142241262142181. The next prime is 142241262142207. The reversal of 142241262142204 is 402241262142241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142241262142207) 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, 351708634 + ... + 352112830.

Almost surely, 2^{142241262142204} is an apocalyptic number.

It is an amenable number.

142241262142204 is a deficient number, since it is larger than the sum of its proper divisors (107034661335076).

142241262142204 is a wasteful number, since it uses less digits than its factorization.

142241262142204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528997 (or 528995 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 37.

Adding to 142241262142204 its sum of digits (37), we get a palindrome (142241262142241).

The spelling of 142241262142204 in words is "one hundred forty-two trillion, two hundred forty-one billion, two hundred sixty-two million, one hundred forty-two thousand, two hundred four".