120103131001 has 8 divisors (see below), whose sum is σ = 137300339520. Its totient is φ = 102915827088.

The previous prime is 120103130981. The next prime is 120103131013. The reversal of 120103131001 is 100131301021.

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 120103131001 - 2¹¹ = 120103128953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120103131061) 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, 2450146 + ... + 2498683.

It is an arithmetic number, because the mean of its divisors is an integer number (17162542440).

Almost surely, 2^120103131001 is an apocalyptic number.

It is an amenable number.

120103131001 is a deficient number, since it is larger than the sum of its proper divisors (17197208519).

120103131001 is an equidigital number, since it uses as much as digits as its factorization.

120103131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4952303.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 120103131001 its reverse (100131301021), we get a palindrome (220234432022).

The spelling of 120103131001 in words is "one hundred twenty billion, one hundred three million, one hundred thirty-one thousand, one".