214329004723 has 4 divisors (see below), whose sum is σ = 217527945160. Its totient is φ = 211130064288.

The previous prime is 214329004697. The next prime is 214329004733. The reversal of 214329004723 is 327400923412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214329004723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214329004733) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1599470118 + ... + 1599470251.

It is an arithmetic number, because the mean of its divisors is an integer number (54381986290).

Almost surely, 2^214329004723 is an apocalyptic number.

214329004723 is a deficient number, since it is larger than the sum of its proper divisors (3198940437).

214329004723 is an equidigital number, since it uses as much as digits as its factorization.

214329004723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198940436.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 214329004723 in words is "two hundred fourteen billion, three hundred twenty-nine million, four thousand, seven hundred twenty-three".