2301243000 has 128 divisors (see below), whose sum is σ = 8205649920. Its totient is φ = 525993600.

The previous prime is 2301242963. The next prime is 2301243013. The reversal of 2301243000 is 3421032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33792 + ... + 75791.

It is an arithmetic number, because the mean of its divisors is an integer number (64106640).

Almost surely, 2^2301243000 is an apocalyptic number.

2301243000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2301243000 is an abundant number, since it is smaller than the sum of its proper divisors (5904406920).

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

2301243000 is a wasteful number, since it uses less digits than its factorization.

2301243000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109614 (or 109600 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2301243000 is about 47971.2726535371. The cubic root of 2301243000 is about 1320.2438713788.

Adding to 2301243000 its reverse (3421032), we get a palindrome (2304664032).

The spelling of 2301243000 in words is "two billion, three hundred one million, two hundred forty-three thousand".