2303232101 has 4 divisors (see below), whose sum is σ = 2310638304. Its totient is φ = 2295825900.

The previous prime is 2303232089. The next prime is 2303232181. The reversal of 2303232101 is 1012323032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2303232101 - 2⁶ = 2303232037 is a prime.

It is a super-2 number, since 2×2303232101² = 10609756222153748402, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2303232101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303232181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3702635 + ... + 3703256.

It is an arithmetic number, because the mean of its divisors is an integer number (577659576).

Almost surely, 2^2303232101 is an apocalyptic number.

It is an amenable number.

2303232101 is a deficient number, since it is larger than the sum of its proper divisors (7406203).

2303232101 is an equidigital number, since it uses as much as digits as its factorization.

2303232101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7406202.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2303232101 is about 47992.0003854809. Note that the first 3 decimals coincide. The cubic root of 2303232101 is about 1320.6241502306.

Adding to 2303232101 its reverse (1012323032), we get a palindrome (3315555133).

The spelling of 2303232101 in words is "two billion, three hundred three million, two hundred thirty-two thousand, one hundred one".