120433421241 has 48 divisors (see below), whose sum is σ = 209554171008. Its totient is φ = 67690857600.

The previous prime is 120433421233. The next prime is 120433421291. The reversal of 120433421241 is 142124334021.

120433421241 is a `hidden beast` number, since 1 + 204 + 33 + 421 + 2 + 4 + 1 = 666.

It is not a de Polignac number, because 120433421241 - 2³ = 120433421233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (120433421291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 476580 + ... + 684101.

It is an arithmetic number, because the mean of its divisors is an integer number (4365711896).

Almost surely, 2^120433421241 is an apocalyptic number.

It is an amenable number.

120433421241 is a deficient number, since it is larger than the sum of its proper divisors (89120749767).

120433421241 is an equidigital number, since it uses as much as digits as its factorization.

120433421241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160764 (or 1160752 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 120433421241 its reverse (142124334021), we get a palindrome (262557755262).

The spelling of 120433421241 in words is "one hundred twenty billion, four hundred thirty-three million, four hundred twenty-one thousand, two hundred forty-one".