120322221141 has 32 divisors (see below), whose sum is σ = 164961100800. Its totient is φ = 77985452160.

The previous prime is 120322221067. The next prime is 120322221157. The reversal of 120322221141 is 141122223021.

It is a happy number.

It is not a de Polignac number, because 120322221141 - 2²⁵ = 120288666709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120322221241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7176330 + ... + 7193076.

It is an arithmetic number, because the mean of its divisors is an integer number (5155034400).

Almost surely, 2^120322221141 is an apocalyptic number.

It is an amenable number.

120322221141 is a deficient number, since it is larger than the sum of its proper divisors (44638879659).

120322221141 is a wasteful number, since it uses less digits than its factorization.

120322221141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17289.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 120322221141 its reverse (141122223021), we get a palindrome (261444444162).

The spelling of 120322221141 in words is "one hundred twenty billion, three hundred twenty-two million, two hundred twenty-one thousand, one hundred forty-one".