12142022004 has 36 divisors (see below), whose sum is σ = 35076953184. Its totient is φ = 3469149072.

The previous prime is 12142021981. The next prime is 12142022033. The reversal of 12142022004 is 40022024121.

12142022004 is a `hidden beast` number, since 1 + 21 + 420 + 220 + 0 + 4 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24091062 + ... + 24091565.

Almost surely, 2^12142022004 is an apocalyptic number.

12142022004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12142022004 is an abundant number, since it is smaller than the sum of its proper divisors (22934931180).

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

12142022004 is a wasteful number, since it uses less digits than its factorization.

12142022004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48182644 (or 48182639 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 12142022004 its reverse (40022024121), we get a palindrome (52164046125).

The spelling of 12142022004 in words is "twelve billion, one hundred forty-two million, twenty-two thousand, four".