120022411 has 4 divisors (see below), whose sum is σ = 126339400. Its totient is φ = 113705424.

The previous prime is 120022379. The next prime is 120022423. The reversal of 120022411 is 114220021.

It is a happy number.

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

It is not a de Polignac number, because 120022411 - 2⁵ = 120022379 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120022391 and 120022400.

It is not an unprimeable number, because it can be changed into a prime (120022451) 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, 3158466 + ... + 3158503.

It is an arithmetic number, because the mean of its divisors is an integer number (31584850).

Almost surely, 2^120022411 is an apocalyptic number.

120022411 is a deficient number, since it is larger than the sum of its proper divisors (6316989).

120022411 is an equidigital number, since it uses as much as digits as its factorization.

120022411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6316988.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 120022411 is about 10955.4740198679. The cubic root of 120022411 is about 493.2731186652.

Adding to 120022411 its reverse (114220021), we get a palindrome (234242432).

The spelling of 120022411 in words is "one hundred twenty million, twenty-two thousand, four hundred eleven".