23103341031 has 4 divisors (see below), whose sum is σ = 30804454712. Its totient is φ = 15402227352.

The previous prime is 23103341021. The next prime is 23103341059. The reversal of 23103341031 is 13014330132.

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

It is not a de Polignac number, because 23103341031 - 2¹³ = 23103332839 is a prime.

It is a super-2 number, since 2×23103341031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23103340989 and 23103341007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23103341021) 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, 3850556836 + ... + 3850556841.

It is an arithmetic number, because the mean of its divisors is an integer number (7701113678).

Almost surely, 2^23103341031 is an apocalyptic number.

23103341031 is a deficient number, since it is larger than the sum of its proper divisors (7701113681).

23103341031 is an equidigital number, since it uses as much as digits as its factorization.

23103341031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7701113680.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23103341031 its reverse (13014330132), we get a palindrome (36117671163).

The spelling of 23103341031 in words is "twenty-three billion, one hundred three million, three hundred forty-one thousand, thirty-one".