142533200412 has 36 divisors (see below), whose sum is σ = 362884299960. Its totient is φ = 47169258912.

The previous prime is 142533200393. The next prime is 142533200417. The reversal of 142533200412 is 214002335241.

142533200412 is a `hidden beast` number, since 1 + 42 + 5 + 3 + 3 + 200 + 412 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142533200417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14236923 + ... + 14246930.

Almost surely, 2^142533200412 is an apocalyptic number.

142533200412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

142533200412 is an abundant number, since it is smaller than the sum of its proper divisors (220351099548).

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

142533200412 is a wasteful number, since it uses less digits than its factorization.

142533200412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28484002 (or 28483997 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 142533200412 its reverse (214002335241), we get a palindrome (356535535653).

The spelling of 142533200412 in words is "one hundred forty-two billion, five hundred thirty-three million, two hundred thousand, four hundred twelve".