23404212314211 has 16 divisors (see below), whose sum is σ = 32600348605440. Its totient is φ = 14917570222560.

The previous prime is 23404212314207. The next prime is 23404212314213. The reversal of 23404212314211 is 11241321240432.

It is a happy number.

It is not a de Polignac number, because 23404212314211 - 2² = 23404212314207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23404212314213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1516005516 + ... + 1516020953.

It is an arithmetic number, because the mean of its divisors is an integer number (2037521787840).

Almost surely, 2^{23404212314211} is an apocalyptic number.

23404212314211 is a deficient number, since it is larger than the sum of its proper divisors (9196136291229).

23404212314211 is a wasteful number, since it uses less digits than its factorization.

23404212314211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3032026586.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 23404212314211 its reverse (11241321240432), we get a palindrome (34645533554643).

The spelling of 23404212314211 in words is "twenty-three trillion, four hundred four billion, two hundred twelve million, three hundred fourteen thousand, two hundred eleven".