2135242300 has 18 divisors (see below), whose sum is σ = 4633476008. Its totient is φ = 854096880.

The previous prime is 2135242297. The next prime is 2135242301. The reversal of 2135242300 is 32425312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135242301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10676112 + ... + 10676311.

Almost surely, 2^2135242300 is an apocalyptic number.

2135242300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2135242300 is an abundant number, since it is smaller than the sum of its proper divisors (2498233708).

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

2135242300 is a wasteful number, since it uses less digits than its factorization.

2135242300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21352437 (or 21352430 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2135242300 is about 46208.6820846473. The cubic root of 2135242300 is about 1287.7030414693.

Adding to 2135242300 its reverse (32425312), we get a palindrome (2167667612).

The spelling of 2135242300 in words is "two billion, one hundred thirty-five million, two hundred forty-two thousand, three hundred".