120055850 has 12 divisors (see below), whose sum is σ = 223303974. Its totient is φ = 48022320.

The previous prime is 120055847. The next prime is 120055879. The reversal of 120055850 is 58550021.

It is a Cunningham number, because it is equal to 10957²+1.

It can be written as a sum of positive squares in 3 ways, for example, as 110649361 + 9406489 = 10519^2 + 3067^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1200509 + ... + 1200608.

Almost surely, 2^120055850 is an apocalyptic number.

120055850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120055850 is a deficient number, since it is larger than the sum of its proper divisors (103248124).

120055850 is a wasteful number, since it uses less digits than its factorization.

120055850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2401129 (or 2401124 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 120055850 is about 10957.0000456329. Note that the first 4 decimals coincide. The cubic root of 120055850 is about 493.3189240780.

The spelling of 120055850 in words is "one hundred twenty million, fifty-five thousand, eight hundred fifty".