142430261150 has 36 divisors (see below), whose sum is σ = 276939404952. Its totient is φ = 54495046320.

The previous prime is 142430261147. The next prime is 142430261189. The reversal of 142430261150 is 51162034241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2665994 + ... + 2718893.

Almost surely, 2^142430261150 is an apocalyptic number.

142430261150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142430261150 is a deficient number, since it is larger than the sum of its proper divisors (134509143802).

142430261150 is a wasteful number, since it uses less digits than its factorization.

142430261150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384945 (or 5384917 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 142430261150 its reverse (51162034241), we get a palindrome (193592295391).

The spelling of 142430261150 in words is "one hundred forty-two billion, four hundred thirty million, two hundred sixty-one thousand, one hundred fifty".