120331233103 has 8 divisors (see below), whose sum is σ = 122799639600. Its totient is φ = 117887635008.

The previous prime is 120331233091. The next prime is 120331233109. The reversal of 120331233103 is 301332133021.

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 120331233103 - 2²⁵ = 120297678671 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 (120331233109) 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, 6192301 + ... + 6211702.

It is an arithmetic number, because the mean of its divisors is an integer number (15349954950).

Almost surely, 2^120331233103 is an apocalyptic number.

120331233103 is a deficient number, since it is larger than the sum of its proper divisors (2468406497).

120331233103 is a wasteful number, since it uses less digits than its factorization.

120331233103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12404201.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 120331233103 its reverse (301332133021), we get a palindrome (421663366124).

The spelling of 120331233103 in words is "one hundred twenty billion, three hundred thirty-one million, two hundred thirty-three thousand, one hundred three".