2144131024 has 60 divisors (see below), whose sum is σ = 5042650464. Its totient is φ = 878953152.

The previous prime is 2144131013. The next prime is 2144131049. The reversal of 2144131024 is 4201314412.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2144130986 and 2144131004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41422 + ... + 77485.

Almost surely, 2^2144131024 is an apocalyptic number.

It is an amenable number.

2144131024 is an abundant number, since it is smaller than the sum of its proper divisors (2898519440).

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

2144131024 is a wasteful number, since it uses less digits than its factorization.

2144131024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118952 (or 118939 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2144131024 is about 46304.7624332530. The cubic root of 2144131024 is about 1289.4874120758.

Adding to 2144131024 its reverse (4201314412), we get a palindrome (6345445436).

The spelling of 2144131024 in words is "two billion, one hundred forty-four million, one hundred thirty-one thousand, twenty-four".