103055106 has 32 divisors (see below), whose sum is σ = 256969728. Its totient is φ = 26767440.

The previous prime is 103055093. The next prime is 103055119. The reversal of 103055106 is 601550301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103055093) and next prime (103055119).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111070 + ... + 111993.

It is an arithmetic number, because the mean of its divisors is an integer number (8030304).

Almost surely, 2^103055106 is an apocalyptic number.

103055106 is an abundant number, since it is smaller than the sum of its proper divisors (153914622).

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

103055106 is a wasteful number, since it uses less digits than its factorization.

103055106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223086.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 103055106 is about 10151.6060798280. The cubic root of 103055106 is about 468.8383959872.

The spelling of 103055106 in words is "one hundred three million, fifty-five thousand, one hundred six".