120422131441 has 4 divisors (see below), whose sum is σ = 120452039152. Its totient is φ = 120392223732.

The previous prime is 120422131429. The next prime is 120422131451. The reversal of 120422131441 is 144131224021.

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 120422131441 - 2³³ = 111832196849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120422131451) 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, 14947815 + ... + 14955868.

It is an arithmetic number, because the mean of its divisors is an integer number (30113009788).

Almost surely, 2^120422131441 is an apocalyptic number.

It is an amenable number.

120422131441 is a deficient number, since it is larger than the sum of its proper divisors (29907711).

120422131441 is an equidigital number, since it uses as much as digits as its factorization.

120422131441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29907710.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 120422131441 its reverse (144131224021), we get a palindrome (264553355462).

The spelling of 120422131441 in words is "one hundred twenty billion, four hundred twenty-two million, one hundred thirty-one thousand, four hundred forty-one".