2134242231210 has 48 divisors (see below), whose sum is σ = 5549103166464. Its totient is φ = 569123737056.

The previous prime is 2134242231151. The next prime is 2134242231211. The reversal of 2134242231210 is 121322424312.

2134242231210 is a `hidden beast` number, since 2 + 1 + 3 + 424 + 2 + 23 + 1 + 210 = 666.

It is not an unprimeable number, because it can be changed into a prime (2134242231211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11375019 + ... + 11561121.

It is an arithmetic number, because the mean of its divisors is an integer number (115606315968).

Almost surely, 2^{2134242231210} is an apocalyptic number.

2134242231210 is an abundant number, since it is smaller than the sum of its proper divisors (3414860935254).

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

2134242231210 is a wasteful number, since it uses less digits than its factorization.

2134242231210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313539 (or 313536 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2134242231210 its reverse (121322424312), we get a palindrome (2255564655522).

The spelling of 2134242231210 in words is "two trillion, one hundred thirty-four billion, two hundred forty-two million, two hundred thirty-one thousand, two hundred ten".