120130366 has 4 divisors (see below), whose sum is σ = 180195552. Its totient is φ = 60065182.

The previous prime is 120130321. The next prime is 120130391. The reversal of 120130366 is 663031021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30032590 + ... + 30032593.

It is an arithmetic number, because the mean of its divisors is an integer number (45048888).

Almost surely, 2^120130366 is an apocalyptic number.

120130366 is a deficient number, since it is larger than the sum of its proper divisors (60065186).

120130366 is an equidigital number, since it uses as much as digits as its factorization.

120130366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60065185.

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

The square root of 120130366 is about 10960.3999014634. The cubic root of 120130366 is about 493.4209670026.

Adding to 120130366 its reverse (663031021), we get a palindrome (783161387).

The spelling of 120130366 in words is "one hundred twenty million, one hundred thirty thousand, three hundred sixty-six".