120022011022 has 4 divisors (see below), whose sum is σ = 180033016536. Its totient is φ = 60011005510.

The previous prime is 120022010971. The next prime is 120022011047. The reversal of 120022011022 is 220110220021.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 120022010993 and 120022011011.

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, 30005502754 + ... + 30005502757.

It is an arithmetic number, because the mean of its divisors is an integer number (45008254134).

Almost surely, 2^120022011022 is an apocalyptic number.

120022011022 is a deficient number, since it is larger than the sum of its proper divisors (60011005514).

120022011022 is an equidigital number, since it uses as much as digits as its factorization.

120022011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60011005513.

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

Adding to 120022011022 its reverse (220110220021), we get a palindrome (340132231043).

The spelling of 120022011022 in words is "one hundred twenty billion, twenty-two million, eleven thousand, twenty-two".