113141027 has 2 divisors, whose sum is σ = 113141028. Its totient is φ = 113141026.

The previous prime is 113141023. The next prime is 113141047. The reversal of 113141027 is 720141311.

It is a happy number.

It is an a-pointer prime, because the next prime (113141047) can be obtained adding 113141027 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113141027 - 2² = 113141023 is a prime.

It is a super-2 number, since 2×113141027² = 25601783981229458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113141023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56570513 + 56570514.

It is an arithmetic number, because the mean of its divisors is an integer number (56570514).

Almost surely, 2^113141027 is an apocalyptic number.

113141027 is a deficient number, since it is larger than the sum of its proper divisors (1).

113141027 is an equidigital number, since it uses as much as digits as its factorization.

113141027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 113141027 is about 10636.7770964705. Note that the first 3 decimals coincide. The cubic root of 113141027 is about 483.6598522446.

Adding to 113141027 its reverse (720141311), we get a palindrome (833282338).

The spelling of 113141027 in words is "one hundred thirteen million, one hundred forty-one thousand, twenty-seven".