13223804046 has 32 divisors (see below), whose sum is σ = 28270626048. Its totient is φ = 4113447360.

The previous prime is 13223803993. The next prime is 13223804057. The reversal of 13223804046 is 64040832231.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13223803998 and 13223804016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1162936 + ... + 1174251.

It is an arithmetic number, because the mean of its divisors is an integer number (883457064).

Almost surely, 2^13223804046 is an apocalyptic number.

13223804046 is an abundant number, since it is smaller than the sum of its proper divisors (15046822002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13223804046 is a wasteful number, since it uses less digits than its factorization.

13223804046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337256.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 13223804046 in words is "thirteen billion, two hundred twenty-three million, eight hundred four thousand, forty-six".