2137541230 has 96 divisors (see below), whose sum is σ = 4497847200. Its totient is φ = 728766720.

The previous prime is 2137541207. The next prime is 2137541243. The reversal of 2137541230 is 321457312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2505484 + ... + 2506336.

It is an arithmetic number, because the mean of its divisors is an integer number (46852575).

Almost surely, 2^2137541230 is an apocalyptic number.

2137541230 is an abundant number, since it is smaller than the sum of its proper divisors (2360305970).

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

2137541230 is a wasteful number, since it uses less digits than its factorization.

2137541230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010 (or 999 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2137541230 is about 46233.5509127300. The cubic root of 2137541230 is about 1288.1650151700.

Adding to 2137541230 its reverse (321457312), we get a palindrome (2458998542).

The spelling of 2137541230 in words is "two billion, one hundred thirty-seven million, five hundred forty-one thousand, two hundred thirty".