103261113 has 12 divisors (see below), whose sum is σ = 149263920. Its totient is φ = 68790456.

The previous prime is 103261097. The next prime is 103261121. The reversal of 103261113 is 311162301.

103261113 is a `hidden beast` number, since 10 + 32 + 611 + 13 = 666.

It is not a de Polignac number, because 103261113 - 2⁴ = 103261097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103261153) 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, 12178 + ... + 18836.

It is an arithmetic number, because the mean of its divisors is an integer number (12438660).

Almost surely, 2^103261113 is an apocalyptic number.

It is an amenable number.

103261113 is a deficient number, since it is larger than the sum of its proper divisors (46002807).

103261113 is a wasteful number, since it uses less digits than its factorization.

103261113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8388 (or 8385 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 103261113 is about 10161.7475367183. The cubic root of 103261113 is about 469.1505904673.

The spelling of 103261113 in words is "one hundred three million, two hundred sixty-one thousand, one hundred thirteen".