14213132412 has 24 divisors (see below), whose sum is σ = 33618278736. Its totient is φ = 4672810368.

The previous prime is 14213132399. The next prime is 14213132441. The reversal of 14213132412 is 21423131241.

It is a super-2 number, since 2×14213132412² (a number of 21 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8111643 + ... + 8113394.

It is an arithmetic number, because the mean of its divisors is an integer number (1400761614).

Almost surely, 2^14213132412 is an apocalyptic number.

14213132412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14213132412 is an abundant number, since it is smaller than the sum of its proper divisors (19405146324).

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

14213132412 is a wasteful number, since it uses less digits than its factorization.

14213132412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16225117 (or 16225115 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

Adding to 14213132412 its reverse (21423131241), we get a palindrome (35636263653).

The spelling of 14213132412 in words is "fourteen billion, two hundred thirteen million, one hundred thirty-two thousand, four hundred twelve".