142334244113202 has 192 divisors, whose sum is σ = 331728284160000. Its totient is φ = 43971258582144.

The previous prime is 142334244113081. The next prime is 142334244113207. The reversal of 142334244113202 is 202311442433241.

142334244113202 is a `hidden beast` number, since 1 + 4 + 2 + 3 + 3 + 4 + 2 + 441 + 1 + 3 + 202 = 666.

It is not an unprimeable number, because it can be changed into a prime (142334244113207) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 18444241848 + ... + 18444249564.

It is an arithmetic number, because the mean of its divisors is an integer number (1727751480000).

Almost surely, 2^{142334244113202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142334244113202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165864142080000).

142334244113202 is an abundant number, since it is smaller than the sum of its proper divisors (189394040046798).

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

142334244113202 is a wasteful number, since it uses less digits than its factorization.

142334244113202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12125 (or 12122 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 142334244113202 its reverse (202311442433241), we get a palindrome (344645686546443).

The spelling of 142334244113202 in words is "one hundred forty-two trillion, three hundred thirty-four billion, two hundred forty-four million, one hundred thirteen thousand, two hundred two".