120320234022021 has 16 divisors (see below), whose sum is σ = 175014970878528. Its totient is φ = 72919803372800.

The previous prime is 120320234022011. The next prime is 120320234022061. The reversal of 120320234022021 is 120220432023021.

It is a cyclic number.

It is not a de Polignac number, because 120320234022021 - 2¹⁰ = 120320234020997 is a prime.

It is a super-2 number, since 2×120320234022021² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120320234021982 and 120320234022000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120320234022011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37188090 + ... + 40293851.

It is an arithmetic number, because the mean of its divisors is an integer number (10938435679908).

Almost surely, 2^{120320234022021} is an apocalyptic number.

120320234022021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120320234022021 is a deficient number, since it is larger than the sum of its proper divisors (54694736856507).

120320234022021 is a wasteful number, since it uses less digits than its factorization.

120320234022021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77529012.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 120320234022021 its reverse (120220432023021), we get a palindrome (240540666045042).

The spelling of 120320234022021 in words is "one hundred twenty trillion, three hundred twenty billion, two hundred thirty-four million, twenty-two thousand, twenty-one".