120441430 has 16 divisors (see below), whose sum is σ = 229547520. Its totient is φ = 45342592.

The previous prime is 120441427. The next prime is 120441449. The reversal of 120441430 is 34144021.

It is a super-2 number, since 2×120441430² = 29012276120889800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120441398 and 120441407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354070 + ... + 354409.

It is an arithmetic number, because the mean of its divisors is an integer number (14346720).

Almost surely, 2^120441430 is an apocalyptic number.

120441430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120441430 is a deficient number, since it is larger than the sum of its proper divisors (109106090).

120441430 is a wasteful number, since it uses less digits than its factorization.

120441430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708503.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 120441430 is about 10974.5810853991. The cubic root of 120441430 is about 493.8464858708.

Adding to 120441430 its reverse (34144021), we get a palindrome (154585451).

The spelling of 120441430 in words is "one hundred twenty million, four hundred forty-one thousand, four hundred thirty".