142435210152 has 64 divisors (see below), whose sum is σ = 391126464000. Its totient is φ = 43023904704.

The previous prime is 142435210147. The next prime is 142435210157. The reversal of 142435210152 is 251012534241.

It is an interprime number because it is at equal distance from previous prime (142435210147) and next prime (142435210157).

It is not an unprimeable number, because it can be changed into a prime (142435210157) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6779902 + ... + 6800877.

It is an arithmetic number, because the mean of its divisors is an integer number (6111351000).

Almost surely, 2^142435210152 is an apocalyptic number.

142435210152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

142435210152 is an abundant number, since it is smaller than the sum of its proper divisors (248691253848).

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

142435210152 is a wasteful number, since it uses less digits than its factorization.

142435210152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13580830 (or 13580826 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 142435210152 its reverse (251012534241), we get a palindrome (393447744393).

The spelling of 142435210152 in words is "one hundred forty-two billion, four hundred thirty-five million, two hundred ten thousand, one hundred fifty-two".