2103525022 has 16 divisors (see below), whose sum is σ = 3353609952. Its totient is φ = 986126080.

The previous prime is 2103524993. The next prime is 2103525031. The reversal of 2103525022 is 2205253012.

It is a junction number, because it is equal to n+sod(n) for n = 2103524984 and 2103525002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108679 + ... + 126562.

It is an arithmetic number, because the mean of its divisors is an integer number (209600622).

Almost surely, 2^2103525022 is an apocalyptic number.

2103525022 is a deficient number, since it is larger than the sum of its proper divisors (1250084930).

2103525022 is a wasteful number, since it uses less digits than its factorization.

2103525022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235523.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2103525022 is about 45864.2019662394. The cubic root of 2103525022 is about 1281.2952834537.

Adding to 2103525022 its reverse (2205253012), we get a palindrome (4308778034).

The spelling of 2103525022 in words is "two billion, one hundred three million, five hundred twenty-five thousand, twenty-two".