120361190 has 16 divisors (see below), whose sum is σ = 229394592. Its totient is φ = 45312384.

The previous prime is 120361183. The next prime is 120361193. The reversal of 120361190 is 91163021.

It is a happy number.

It is a super-2 number, since 2×120361190² = 28973632116432200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120361193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353834 + ... + 354173.

It is an arithmetic number, because the mean of its divisors is an integer number (14337162).

Almost surely, 2^120361190 is an apocalyptic number.

120361190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120361190 is a deficient number, since it is larger than the sum of its proper divisors (109033402).

120361190 is a wasteful number, since it uses less digits than its factorization.

120361190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708031.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 120361190 is about 10970.9247559173. The cubic root of 120361190 is about 493.7367920411.

The spelling of 120361190 in words is "one hundred twenty million, three hundred sixty-one thousand, one hundred ninety".