211414002123 has 8 divisors (see below), whose sum is σ = 282009688128. Its totient is φ = 140880492104.

The previous prime is 211414002103. The next prime is 211414002127. The reversal of 211414002123 is 321200414112.

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 211414002123 - 2⁵ = 211414002091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 211414002123.

It is not an unprimeable number, because it can be changed into a prime (211414002127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15536061 + ... + 15549662.

It is an arithmetic number, because the mean of its divisors is an integer number (35251211016).

Almost surely, 2^211414002123 is an apocalyptic number.

211414002123 is a deficient number, since it is larger than the sum of its proper divisors (70595686005).

211414002123 is a wasteful number, since it uses less digits than its factorization.

211414002123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31087993.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 211414002123 its reverse (321200414112), we get a palindrome (532614416235).

The spelling of 211414002123 in words is "two hundred eleven billion, four hundred fourteen million, two thousand, one hundred twenty-three".