2103242412 has 24 divisors (see below), whose sum is σ = 4912086256. Its totient is φ = 700435008.

The previous prime is 2103242389. The next prime is 2103242423. The reversal of 2103242412 is 2142423012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67063 + ... + 93294.

Almost surely, 2^2103242412 is an apocalyptic number.

It is an amenable number.

2103242412 is an abundant number, since it is smaller than the sum of its proper divisors (2808843844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103242412 is a wasteful number, since it uses less digits than its factorization.

2103242412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161457 (or 161455 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2103242412 is about 45861.1209195763. The cubic root of 2103242412 is about 1281.2378999230.

Adding to 2103242412 its reverse (2142423012), we get a palindrome (4245665424).

The spelling of 2103242412 in words is "two billion, one hundred three million, two hundred forty-two thousand, four hundred twelve".