13750066222 has 8 divisors (see below), whose sum is σ = 20625627672. Its totient is φ = 6874857000.

The previous prime is 13750066219. The next prime is 13750066271. The reversal of 13750066222 is 22266005731.

13750066222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13750066222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57972 + ... + 175672.

It is an arithmetic number, because the mean of its divisors is an integer number (2578203459).

Almost surely, 2^13750066222 is an apocalyptic number.

13750066222 is a deficient number, since it is larger than the sum of its proper divisors (6875561450).

13750066222 is a wasteful number, since it uses less digits than its factorization.

13750066222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176114.

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 13750066222 in words is "thirteen billion, seven hundred fifty million, sixty-six thousand, two hundred twenty-two".