142131141152 has 96 divisors (see below), whose sum is σ = 375703380864. Its totient is φ = 51116083200.

The previous prime is 142131141101. The next prime is 142131141161. The reversal of 142131141152 is 251141131241.

It is a super-2 number, since 2×142131141152² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2186549 + ... + 2250612.

It is an arithmetic number, because the mean of its divisors is an integer number (3913576884).

Almost surely, 2^142131141152 is an apocalyptic number.

It is an amenable number.

142131141152 is an abundant number, since it is smaller than the sum of its proper divisors (233572239712).

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

142131141152 is a wasteful number, since it uses less digits than its factorization.

142131141152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4437202 (or 4437194 counting only the distinct ones).

The product of its digits is 960, while the sum is 26.

Adding to 142131141152 its reverse (251141131241), we get a palindrome (393272272393).

The spelling of 142131141152 in words is "one hundred forty-two billion, one hundred thirty-one million, one hundred forty-one thousand, one hundred fifty-two".