214231436075 has 6 divisors (see below), whose sum is σ = 265646980764. Its totient is φ = 171385148840.

The previous prime is 214231436063. The next prime is 214231436087. The reversal of 214231436075 is 570634132412.

It is an interprime number because it is at equal distance from previous prime (214231436063) and next prime (214231436087).

It is not a de Polignac number, because 214231436075 - 2¹⁴ = 214231419691 is a prime.

It is a super-2 number, since 2×214231436075² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4284628697 + ... + 4284628746.

It is an arithmetic number, because the mean of its divisors is an integer number (44274496794).

Almost surely, 2^214231436075 is an apocalyptic number.

214231436075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

214231436075 is a deficient number, since it is larger than the sum of its proper divisors (51415544689).

214231436075 is an equidigital number, since it uses as much as digits as its factorization.

214231436075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8569257453 (or 8569257448 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

Adding to 214231436075 its reverse (570634132412), we get a palindrome (784865568487).

The spelling of 214231436075 in words is "two hundred fourteen billion, two hundred thirty-one million, four hundred thirty-six thousand, seventy-five".