13826026152 has 48 divisors (see below), whose sum is σ = 39648166740. Its totient is φ = 4337576448.

The previous prime is 13826026129. The next prime is 13826026213. The reversal of 13826026152 is 25162062831.

13826026152 is a `hidden beast` number, since 1 + 38 + 2 + 6 + 0 + 2 + 615 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 13817062116 + 8964036 = 117546^2 + 2994^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5646663 + ... + 5649110.

Almost surely, 2^13826026152 is an apocalyptic number.

13826026152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13826026152 is an abundant number, since it is smaller than the sum of its proper divisors (25822140588).

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

13826026152 is a wasteful number, since it uses less digits than its factorization.

13826026152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11295802 (or 11295795 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 13826026152 its reverse (25162062831), we get a palindrome (38988088983).

The spelling of 13826026152 in words is "thirteen billion, eight hundred twenty-six million, twenty-six thousand, one hundred fifty-two".