120331303003001 has 4 divisors (see below), whose sum is σ = 127409614944372. Its totient is φ = 113252991061632.

The previous prime is 120331303002971. The next prime is 120331303003007. The reversal of 120331303003001 is 100300303133021.

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

It can be written as a sum of positive squares in 2 ways, for example, as 70163490613225 + 50167812389776 = 8376365^2 + 7082924^2 .

It is a cyclic number.

It is not a de Polignac number, because 120331303003001 - 2¹⁴ = 120331302986617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120331303003007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3539155970660 + ... + 3539155970693.

It is an arithmetic number, because the mean of its divisors is an integer number (31852403736093).

Almost surely, 2^{120331303003001} is an apocalyptic number.

It is an amenable number.

120331303003001 is a deficient number, since it is larger than the sum of its proper divisors (7078311941371).

120331303003001 is an equidigital number, since it uses as much as digits as its factorization.

120331303003001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7078311941370.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 120331303003001 its reverse (100300303133021), we get a palindrome (220631606136022).

The spelling of 120331303003001 in words is "one hundred twenty trillion, three hundred thirty-one billion, three hundred three million, three thousand, one".