14745823522 has 16 divisors (see below), whose sum is σ = 22638413952. Its totient is φ = 7200367120.

The previous prime is 14745823507. The next prime is 14745823529. The reversal of 14745823522 is 22532854741.

It is a super-2 number, since 2×14745823522² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14745823529) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 126808 + ... + 213475.

It is an arithmetic number, because the mean of its divisors is an integer number (1414900872).

Almost surely, 2^14745823522 is an apocalyptic number.

14745823522 is a deficient number, since it is larger than the sum of its proper divisors (7892590430).

14745823522 is a wasteful number, since it uses less digits than its factorization.

14745823522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340793.

The product of its digits is 537600, while the sum is 43.

The spelling of 14745823522 in words is "fourteen billion, seven hundred forty-five million, eight hundred twenty-three thousand, five hundred twenty-two".