214023242029 has 4 divisors (see below), whose sum is σ = 214125794784. Its totient is φ = 213920689276.

The previous prime is 214023241969. The next prime is 214023242053. The reversal of 214023242029 is 920242320412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214023242029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214023242129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51273247 + ... + 51277420.

It is an arithmetic number, because the mean of its divisors is an integer number (53531448696).

Almost surely, 2^214023242029 is an apocalyptic number.

It is an amenable number.

214023242029 is a deficient number, since it is larger than the sum of its proper divisors (102552755).

214023242029 is a wasteful number, since it uses less digits than its factorization.

214023242029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102552754.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 214023242029 in words is "two hundred fourteen billion, twenty-three million, two hundred forty-two thousand, twenty-nine".