23102226406 has 32 divisors (see below), whose sum is σ = 39998230272. Its totient is φ = 9802464480.

The previous prime is 23102226401. The next prime is 23102226409. The reversal of 23102226406 is 60462220132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23102226401) 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, 3188620 + ... + 3195856.

It is an arithmetic number, because the mean of its divisors is an integer number (1249944696).

Almost surely, 2^23102226406 is an apocalyptic number.

23102226406 is a deficient number, since it is larger than the sum of its proper divisors (16896003866).

23102226406 is a wasteful number, since it uses less digits than its factorization.

23102226406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9484.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 23102226406 its reverse (60462220132), we get a palindrome (83564446538).

It can be divided in two parts, 2310222 and 6406, that added together give a triangular number (2316628 = T₂₁₅₂).

The spelling of 23102226406 in words is "twenty-three billion, one hundred two million, two hundred twenty-six thousand, four hundred six".