214002011123 has 4 divisors (see below), whose sum is σ = 214003107960. Its totient is φ = 214000914288.

The previous prime is 214002011101. The next prime is 214002011159. The reversal of 214002011123 is 321110200412.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 214002011123 - 2⁸ = 214002010867 is a prime.

It is a super-2 number, since 2×214002011123² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214002011023) 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, 167618 + ... + 675351.

It is an arithmetic number, because the mean of its divisors is an integer number (53500776990).

Almost surely, 2^214002011123 is an apocalyptic number.

214002011123 is a deficient number, since it is larger than the sum of its proper divisors (1096837).

214002011123 is an equidigital number, since it uses as much as digits as its factorization.

214002011123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096836.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 214002011123 its reverse (321110200412), we get a palindrome (535112211535).

The spelling of 214002011123 in words is "two hundred fourteen billion, two million, eleven thousand, one hundred twenty-three".