214043432139999 has 96 divisors (see below), whose sum is σ = 386088732057600. Its totient is φ = 111011072719680.

The previous prime is 214043432139989. The next prime is 214043432140019. The reversal of 214043432139999 is 999931234340412.

It is a happy number.

214043432139999 is a `hidden beast` number, since 2 + 1 + 4 + 0 + 434 + 3 + 21 + 3 + 99 + 99 = 666.

It is not a de Polignac number, because 214043432139999 - 2⁵ = 214043432139967 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214043432139989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5965684342 + ... + 5965720220.

It is an arithmetic number, because the mean of its divisors is an integer number (4021757625600).

Almost surely, 2^{214043432139999} is an apocalyptic number.

214043432139999 is a deficient number, since it is larger than the sum of its proper divisors (172045299917601).

214043432139999 is a wasteful number, since it uses less digits than its factorization.

214043432139999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49625 (or 49622 counting only the distinct ones).

The product of its (nonzero) digits is 45349632, while the sum is 63.

The spelling of 214043432139999 in words is "two hundred fourteen trillion, forty-three billion, four hundred thirty-two million, one hundred thirty-nine thousand, nine hundred ninety-nine".