113481801 has 12 divisors (see below), whose sum is σ = 164656128. Its totient is φ = 75313944.

The previous prime is 113481799. The next prime is 113481821. The reversal of 113481801 is 108184311.

It is not a de Polignac number, because 113481801 - 2¹ = 113481799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113481821) 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, 26265 + ... + 30278.

It is an arithmetic number, because the mean of its divisors is an integer number (13721344).

Almost surely, 2^113481801 is an apocalyptic number.

It is an amenable number.

113481801 is a deficient number, since it is larger than the sum of its proper divisors (51174327).

113481801 is a wasteful number, since it uses less digits than its factorization.

113481801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56772 (or 56769 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 27.

The square root of 113481801 is about 10652.7837206995. The cubic root of 113481801 is about 484.1449503813.

The spelling of 113481801 in words is "one hundred thirteen million, four hundred eighty-one thousand, eight hundred one".