2143341130232 has 8 divisors (see below), whose sum is σ = 4018764619200. Its totient is φ = 1071670565112.

The previous prime is 2143341130219. The next prime is 2143341130267. The reversal of 2143341130232 is 2320311433412.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2143341130232² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2143341130195 and 2143341130204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133958820632 + ... + 133958820647.

It is an arithmetic number, because the mean of its divisors is an integer number (502345577400).

Almost surely, 2^{2143341130232} is an apocalyptic number.

It is an amenable number.

2143341130232 is a deficient number, since it is larger than the sum of its proper divisors (1875423488968).

2143341130232 is a wasteful number, since it uses less digits than its factorization.

2143341130232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267917641285 (or 267917641281 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 2143341130232 its reverse (2320311433412), we get a palindrome (4463652563644).

The spelling of 2143341130232 in words is "two trillion, one hundred forty-three billion, three hundred forty-one million, one hundred thirty thousand, two hundred thirty-two".