13822738975 has 24 divisors (see below), whose sum is σ = 17567969328. Its totient is φ = 10782508800.

The previous prime is 13822738961. The next prime is 13822738987. The reversal of 13822738975 is 57983722831.

It is not a de Polignac number, because 13822738975 - 2¹¹ = 13822736927 is a prime.

It is a super-2 number, since 2×13822738975² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3141477 + ... + 3145873.

It is an arithmetic number, because the mean of its divisors is an integer number (731998722).

Almost surely, 2^13822738975 is an apocalyptic number.

13822738975 is a deficient number, since it is larger than the sum of its proper divisors (3745230353).

13822738975 is a wasteful number, since it uses less digits than its factorization.

13822738975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7515 (or 7510 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 55.

The spelling of 13822738975 in words is "thirteen billion, eight hundred twenty-two million, seven hundred thirty-eight thousand, nine hundred seventy-five".