2103325331 has 8 divisors (see below), whose sum is σ = 2113624128. Its totient is φ = 2093040000.

The previous prime is 2103325319. The next prime is 2103325351. The reversal of 2103325331 is 1335233012.

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 2103325331 - 2²⁶ = 2036216467 is a prime.

It is a super-2 number, since 2×2103325331² = 8847954896052519122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2103325297 and 2103325306.

It is not an unprimeable number, because it can be changed into a prime (2103325351) 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, 455846 + ... + 460436.

It is an arithmetic number, because the mean of its divisors is an integer number (264203016).

Almost surely, 2^2103325331 is an apocalyptic number.

2103325331 is a deficient number, since it is larger than the sum of its proper divisors (10298797).

2103325331 is a wasteful number, since it uses less digits than its factorization.

2103325331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6733.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 2103325331 is about 45862.0249334894. The cubic root of 2103325331 is about 1281.2547370327.

Adding to 2103325331 its reverse (1335233012), we get a palindrome (3438558343).

It can be divided in two parts, 21033 and 25331, that added together give a palindrome (46364).

The spelling of 2103325331 in words is "two billion, one hundred three million, three hundred twenty-five thousand, three hundred thirty-one".