2103327023 has 16 divisors (see below), whose sum is σ = 2655866880. Its totient is φ = 1623025536.

The previous prime is 2103327013. The next prime is 2103327067. The reversal of 2103327023 is 3207233012.

It is a cyclic number.

It is not a de Polignac number, because 2103327023 - 2⁸ = 2103326767 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

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 2103327023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103327013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381503 + ... + 386976.

It is an arithmetic number, because the mean of its divisors is an integer number (165991680).

Almost surely, 2^2103327023 is an apocalyptic number.

2103327023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2103327023 is a deficient number, since it is larger than the sum of its proper divisors (552539857).

2103327023 is a wasteful number, since it uses less digits than its factorization.

2103327023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768526.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 2103327023 is about 45862.0433801199. The cubic root of 2103327023 is about 1281.2550805969.

It can be divided in two parts, 210 and 3327023, that added together give a palindrome (3327233).

The spelling of 2103327023 in words is "two billion, one hundred three million, three hundred twenty-seven thousand, twenty-three".