13466050554 has 24 divisors (see below), whose sum is σ = 29603054880. Its totient is φ = 4080621160.

The previous prime is 13466050553. The next prime is 13466050567. The reversal of 13466050554 is 45505066431.

It is not an unprimeable number, because it can be changed into a prime (13466050553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9273414 + ... + 9274865.

It is an arithmetic number, because the mean of its divisors is an integer number (1233460620).

Almost surely, 2^13466050554 is an apocalyptic number.

13466050554 is an abundant number, since it is smaller than the sum of its proper divisors (16137004326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13466050554 is a wasteful number, since it uses less digits than its factorization.

13466050554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18548306 (or 18548295 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 13466050554 in words is "thirteen billion, four hundred sixty-six million, fifty thousand, five hundred fifty-four".