103381166 has 16 divisors (see below), whose sum is σ = 186552960. Its totient is φ = 41974200.

The previous prime is 103381081. The next prime is 103381171. The reversal of 103381166 is 661183301.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194060 + ... + 194591.

It is an arithmetic number, because the mean of its divisors is an integer number (11659560).

Almost surely, 2^103381166 is an apocalyptic number.

103381166 is a deficient number, since it is larger than the sum of its proper divisors (83171794).

103381166 is a wasteful number, since it uses less digits than its factorization.

103381166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388679.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 103381166 is about 10167.6529248396. The cubic root of 103381166 is about 469.3323340136.

The spelling of 103381166 in words is "one hundred three million, three hundred eighty-one thousand, one hundred sixty-six".