13774110504 has 144 divisors (see below), whose sum is σ = 44030448000. Its totient is φ = 3577654080.

The previous prime is 13774110499. The next prime is 13774110523. The reversal of 13774110504 is 40501147731.

It is a happy number.

It is a super-2 number, since 2×13774110504² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 93897 + ... + 190695.

It is an arithmetic number, because the mean of its divisors is an integer number (305767000).

Almost surely, 2^13774110504 is an apocalyptic number.

13774110504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13774110504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22015224000).

13774110504 is an abundant number, since it is smaller than the sum of its proper divisors (30256337496).

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

13774110504 is a wasteful number, since it uses less digits than its factorization.

13774110504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96844 (or 96822 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The spelling of 13774110504 in words is "thirteen billion, seven hundred seventy-four million, one hundred ten thousand, five hundred four".