13366769954 has 8 divisors (see below), whose sum is σ = 20059570128. Its totient is φ = 6680246580.

The previous prime is 13366769951. The next prime is 13366769959. The reversal of 13366769954 is 45996766331.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 13366769893 and 13366769902.

It is not an unprimeable number, because it can be changed into a prime (13366769951) 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, 1563872 + ... + 1572395.

It is an arithmetic number, because the mean of its divisors is an integer number (2507446266).

Almost surely, 2^13366769954 is an apocalyptic number.

13366769954 is a deficient number, since it is larger than the sum of its proper divisors (6692800174).

13366769954 is a wasteful number, since it uses less digits than its factorization.

13366769954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3138400.

The product of its digits is 22044960, while the sum is 59.

The spelling of 13366769954 in words is "thirteen billion, three hundred sixty-six million, seven hundred sixty-nine thousand, nine hundred fifty-four".