142516044832 has 48 divisors (see below), whose sum is σ = 328118357952. Its totient is φ = 59657875200.

The previous prime is 142516044829. The next prime is 142516044833. The reversal of 142516044832 is 238440615241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (142516044833) 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, 7388419 + ... + 7407682.

It is an arithmetic number, because the mean of its divisors is an integer number (6835799124).

Almost surely, 2^142516044832 is an apocalyptic number.

It is an amenable number.

142516044832 is an abundant number, since it is smaller than the sum of its proper divisors (185602313120).

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

142516044832 is a wasteful number, since it uses less digits than its factorization.

142516044832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14796161 (or 14796153 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 142516044832 in words is "one hundred forty-two billion, five hundred sixteen million, forty-four thousand, eight hundred thirty-two".