13322042050 has 24 divisors (see below), whose sum is σ = 24840828612. Its totient is φ = 5315520000.

The previous prime is 13322042029. The next prime is 13322042059. The reversal of 13322042050 is 5024022331.

It can be written as a sum of positive squares in 6 ways, for example, as 10363443601 + 2958598449 = 101801^2 + 54393^2 .

It is not an unprimeable number, because it can be changed into a prime (13322042059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 312171 + ... + 352270.

Almost surely, 2^13322042050 is an apocalyptic number.

13322042050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13322042050 is a deficient number, since it is larger than the sum of its proper divisors (11518786562).

13322042050 is a wasteful number, since it uses less digits than its factorization.

13322042050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664854 (or 664849 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 13322042050 its reverse (5024022331), we get a palindrome (18346064381).

The spelling of 13322042050 in words is "thirteen billion, three hundred twenty-two million, forty-two thousand, fifty".