120010121310103 has 8 divisors (see below), whose sum is σ = 121395651294240. Its totient is φ = 118625415807360.

The previous prime is 120010121310091. The next prime is 120010121310109. The reversal of 120010121310103 is 301013121010021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120010121310103 - 2³³ = 120001531375511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120010121310109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205827550 + ... + 206409787.

It is an arithmetic number, because the mean of its divisors is an integer number (15174456411780).

Almost surely, 2^{120010121310103} is an apocalyptic number.

120010121310103 is a deficient number, since it is larger than the sum of its proper divisors (1385529984137).

120010121310103 is an equidigital number, since it uses as much as digits as its factorization.

120010121310103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412240697.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 120010121310103 its reverse (301013121010021), we get a palindrome (421023242320124).

The spelling of 120010121310103 in words is "one hundred twenty trillion, ten billion, one hundred twenty-one million, three hundred ten thousand, one hundred three".