13550146355 has 8 divisors (see below), whose sum is σ = 16272511200. Its totient is φ = 10831893376.

The previous prime is 13550146319. The next prime is 13550146387. The reversal of 13550146355 is 55364105531.

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

It is a cyclic number.

It is not a de Polignac number, because 13550146355 - 2²⁴ = 13533369139 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 1020710 + ... + 1033899.

It is an arithmetic number, because the mean of its divisors is an integer number (2034063900).

Almost surely, 2^13550146355 is an apocalyptic number.

13550146355 is a deficient number, since it is larger than the sum of its proper divisors (2722364845).

13550146355 is a wasteful number, since it uses less digits than its factorization.

13550146355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055933.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 13550146355 in words is "thirteen billion, five hundred fifty million, one hundred forty-six thousand, three hundred fifty-five".