120103233475 has 24 divisors (see below), whose sum is σ = 151616970000. Its totient is φ = 94351319040.

The previous prime is 120103233463. The next prime is 120103233493. The reversal of 120103233475 is 574332301021.

It is not a de Polignac number, because 120103233475 - 2¹⁹ = 120102709187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1326451 + ... + 1414099.

It is an arithmetic number, because the mean of its divisors is an integer number (6317373750).

Almost surely, 2^120103233475 is an apocalyptic number.

120103233475 is a deficient number, since it is larger than the sum of its proper divisors (31513736525).

120103233475 is an equidigital number, since it uses as much as digits as its factorization.

120103233475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88647 (or 88642 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

Adding to 120103233475 its reverse (574332301021), we get a palindrome (694435534496).

The spelling of 120103233475 in words is "one hundred twenty billion, one hundred three million, two hundred thirty-three thousand, four hundred seventy-five".