13466225355 has 16 divisors (see below), whose sum is σ = 23504684544. Its totient is φ = 6529078880.

The previous prime is 13466225323. The next prime is 13466225359. The reversal of 13466225355 is 55352266431.

It is a happy number.

It is not a de Polignac number, because 13466225355 - 2⁵ = 13466225323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13466225359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40806579 + ... + 40806908.

It is an arithmetic number, because the mean of its divisors is an integer number (1469042784).

Almost surely, 2^13466225355 is an apocalyptic number.

13466225355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13466225355 is a deficient number, since it is larger than the sum of its proper divisors (10038459189).

13466225355 is a wasteful number, since it uses less digits than its factorization.

13466225355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81613506.

The product of its digits is 648000, while the sum is 42.

The spelling of 13466225355 in words is "thirteen billion, four hundred sixty-six million, two hundred twenty-five thousand, three hundred fifty-five".