14153452522 has 24 divisors (see below), whose sum is σ = 23775967908. Its totient is φ = 6311997120.

The previous prime is 14153452517. The next prime is 14153452541. The reversal of 14153452522 is 22525435141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13546864881 + 606587641 = 116391^2 + 24629^2 .

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 11 ways as a sum of consecutive naturals, for example, 538923 + ... + 564574.

Almost surely, 2^14153452522 is an apocalyptic number.

14153452522 is a deficient number, since it is larger than the sum of its proper divisors (9622515386).

14153452522 is a wasteful number, since it uses less digits than its factorization.

14153452522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103574 (or 1103563 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

Adding to 14153452522 its reverse (22525435141), we get a palindrome (36678887663).

The spelling of 14153452522 in words is "fourteen billion, one hundred fifty-three million, four hundred fifty-two thousand, five hundred twenty-two".