142214233032 has 160 divisors (see below), whose sum is σ = 401183897400. Its totient is φ = 47066572800.

The previous prime is 142214233019. The next prime is 142214233039. The reversal of 142214233032 is 230332412241.

142214233032 is a `hidden beast` number, since 1 + 422 + 1 + 4 + 233 + 0 + 3 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 127959305796 + 14254927236 = 357714^2 + 119394^2 .

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 = 142214232987 and 142214233005.

It is not an unprimeable number, because it can be changed into a prime (142214233039) 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 39 ways as a sum of consecutive naturals, for example, 60748182 + ... + 60750522.

Almost surely, 2^142214233032 is an apocalyptic number.

142214233032 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 142214233032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200591948700).

142214233032 is an abundant number, since it is smaller than the sum of its proper divisors (258969664368).

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

142214233032 is a wasteful number, since it uses less digits than its factorization.

142214233032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989 (or 2976 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 142214233032 its reverse (230332412241), we get a palindrome (372546645273).

The spelling of 142214233032 in words is "one hundred forty-two billion, two hundred fourteen million, two hundred thirty-three thousand, thirty-two".