120104103254 has 4 divisors (see below), whose sum is σ = 180156154884. Its totient is φ = 60052051626.

The previous prime is 120104103247. The next prime is 120104103257. The reversal of 120104103254 is 452301401021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120104103257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30026025812 + ... + 30026025815.

It is an arithmetic number, because the mean of its divisors is an integer number (45039038721).

Almost surely, 2^120104103254 is an apocalyptic number.

120104103254 is a deficient number, since it is larger than the sum of its proper divisors (60052051630).

120104103254 is an equidigital number, since it uses as much as digits as its factorization.

120104103254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60052051629.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 120104103254 its reverse (452301401021), we get a palindrome (572405504275).

The spelling of 120104103254 in words is "one hundred twenty billion, one hundred four million, one hundred three thousand, two hundred fifty-four".