13550014546 has 8 divisors (see below), whose sum is σ = 20658219084. Its totient is φ = 6663941520.

The previous prime is 13550014463. The next prime is 13550014547. The reversal of 13550014546 is 64541005531.

It can be written as a sum of positive squares in 2 ways, for example, as 13407092521 + 142922025 = 115789^2 + 11955^2 .

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

It is a super-2 number, since 2×13550014546² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13550014547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55532725 + ... + 55532968.

Almost surely, 2^13550014546 is an apocalyptic number.

13550014546 is a deficient number, since it is larger than the sum of its proper divisors (7108204538).

13550014546 is a wasteful number, since it uses less digits than its factorization.

13550014546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111065756.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 13550014546 in words is "thirteen billion, five hundred fifty million, fourteen thousand, five hundred forty-six".