214324432031 has 8 divisors (see below), whose sum is σ = 221035567104. Its totient is φ = 207691790040.

The previous prime is 214324432013. The next prime is 214324432039. The reversal of 214324432031 is 130234423412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214324432031 - 2²² = 214320237727 is a prime.

It is a super-2 number, since 2×214324432031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214324431985 and 214324432003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214324432039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19617725 + ... + 19628646.

It is an arithmetic number, because the mean of its divisors is an integer number (27629445888).

Almost surely, 2^214324432031 is an apocalyptic number.

214324432031 is a deficient number, since it is larger than the sum of its proper divisors (6711135073).

214324432031 is a wasteful number, since it uses less digits than its factorization.

214324432031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39246541.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 214324432031 its reverse (130234423412), we get a palindrome (344558855443).

The spelling of 214324432031 in words is "two hundred fourteen billion, three hundred twenty-four million, four hundred thirty-two thousand, thirty-one".