120163036 has 12 divisors (see below), whose sum is σ = 240326128. Its totient is φ = 51498432.

The previous prime is 120163019. The next prime is 120163039. The reversal of 120163036 is 630361021.

120163036 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 120162998 and 120163016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120163039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2145741 + ... + 2145796.

Almost surely, 2^120163036 is an apocalyptic number.

It is an amenable number.

120163036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120163036 is a wasteful number, since it uses less digits than its factorization.

120163036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4291548 (or 4291546 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 120163036 is about 10961.8901654778. The cubic root of 120163036 is about 493.4656923080.

The spelling of 120163036 in words is "one hundred twenty million, one hundred sixty-three thousand, thirty-six".