14055014021553 has 6 divisors (see below), whose sum is σ = 20301686920034. Its totient is φ = 9370009347696.

The previous prime is 14055014021527. The next prime is 14055014021561. The reversal of 14055014021553 is 35512041055041.

14055014021553 is a `hidden beast` number, since 1 + 4 + 0 + 550 + 1 + 40 + 2 + 15 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13851705916944 + 203308104609 = 3721788^2 + 450897^2 .

It is not a de Polignac number, because 14055014021553 - 2¹³ = 14055014013361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14055014021053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 780834112300 + ... + 780834112317.

Almost surely, 2^{14055014021553} is an apocalyptic number.

It is an amenable number.

14055014021553 is a deficient number, since it is larger than the sum of its proper divisors (6246672898481).

14055014021553 is a wasteful number, since it uses less digits than its factorization.

14055014021553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561668224623 (or 1561668224620 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

Adding to 14055014021553 its reverse (35512041055041), we get a palindrome (49567055076594).

The spelling of 14055014021553 in words is "fourteen trillion, fifty-five billion, fourteen million, twenty-one thousand, five hundred fifty-three".