13403140222 has 16 divisors (see below), whose sum is σ = 20829855744. Its totient is φ = 6461451000.

The previous prime is 13403140217. The next prime is 13403140229. The reversal of 13403140222 is 22204130431.

It is a junction number, because it is equal to n+sod(n) for n = 13403140193 and 13403140202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13403140229) 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, 382054 + ... + 415657.

It is an arithmetic number, because the mean of its divisors is an integer number (1301865984).

Almost surely, 2^13403140222 is an apocalyptic number.

13403140222 is a deficient number, since it is larger than the sum of its proper divisors (7426715522).

13403140222 is a wasteful number, since it uses less digits than its factorization.

13403140222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798015.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 13403140222 its reverse (22204130431), we get a palindrome (35607270653).

The spelling of 13403140222 in words is "thirteen billion, four hundred three million, one hundred forty thousand, two hundred twenty-two".