142044214032 has 200 divisors, whose sum is σ = 476862889536. Its totient is φ = 39978157824.

The previous prime is 142044214031. The next prime is 142044214079. The reversal of 142044214032 is 230412440241.

142044214032 is a `hidden beast` number, since 1 + 4 + 204 + 421 + 4 + 0 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 142044213987 and 142044214005.

It is not an unprimeable number, because it can be changed into a prime (142044214031) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 490978 + ... + 724670.

Almost surely, 2^142044214032 is an apocalyptic number.

142044214032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142044214032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238431444768).

142044214032 is an abundant number, since it is smaller than the sum of its proper divisors (334818675504).

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

142044214032 is a wasteful number, since it uses less digits than its factorization.

142044214032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233787 (or 233772 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 142044214032 its reverse (230412440241), we get a palindrome (372456654273).

The spelling of 142044214032 in words is "one hundred forty-two billion, forty-four million, two hundred fourteen thousand, thirty-two".