120331110413203 has 4 divisors (see below), whose sum is σ = 126664326750760. Its totient is φ = 113997894075648.

The previous prime is 120331110413191. The next prime is 120331110413219. The reversal of 120331110413203 is 302314011133021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120331110413203 is a prime.

It is a super-2 number, since 2×120331110413203² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120331110413243) 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, 3166608168750 + ... + 3166608168787.

It is an arithmetic number, because the mean of its divisors is an integer number (31666081687690).

Almost surely, 2^{120331110413203} is an apocalyptic number.

120331110413203 is a deficient number, since it is larger than the sum of its proper divisors (6333216337557).

120331110413203 is an equidigital number, since it uses as much as digits as its factorization.

120331110413203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6333216337556.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 120331110413203 its reverse (302314011133021), we get a palindrome (422645121546224).

The spelling of 120331110413203 in words is "one hundred twenty trillion, three hundred thirty-one billion, one hundred ten million, four hundred thirteen thousand, two hundred three".