120224202422021 has 4 divisors (see below), whose sum is σ = 126551792023200. Its totient is φ = 113896612820844.

The previous prime is 120224202422017. The next prime is 120224202422047.

120224202422021 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120224202422021 - 2² = 120224202422017 is a prime.

It is a super-2 number, since 2×120224202422021² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120224202422011) 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, 3163794800561 + ... + 3163794800598.

It is an arithmetic number, because the mean of its divisors is an integer number (31637948005800).

Almost surely, 2^{120224202422021} is an apocalyptic number.

It is an amenable number.

120224202422021 is a deficient number, since it is larger than the sum of its proper divisors (6327589601179).

120224202422021 is an equidigital number, since it uses as much as digits as its factorization.

120224202422021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6327589601178.

The product of its (nonzero) digits is 4096, while the sum is 26.

It can be divided in two parts, 12022420 and 2422021, that added together give a palindrome (14444441).

The spelling of 120224202422021 in words is "one hundred twenty trillion, two hundred twenty-four billion, two hundred two million, four hundred twenty-two thousand, twenty-one".