10143234322 has 72 divisors (see below), whose sum is σ = 17587766196. Its totient is φ = 4384253952.

The previous prime is 10143234313. The next prime is 10143234397. The reversal of 10143234322 is 22343234101.

It can be written as a sum of positive squares in 6 ways, for example, as 3471448561 + 6671785761 = 58919^2 + 81681^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11835318 + ... + 11836174.

Almost surely, 2^10143234322 is an apocalyptic number.

10143234322 is a deficient number, since it is larger than the sum of its proper divisors (7444531874).

10143234322 is a wasteful number, since it uses less digits than its factorization.

10143234322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10143234322 its reverse (22343234101), we get a palindrome (32486468423).

The spelling of 10143234322 in words is "ten billion, one hundred forty-three million, two hundred thirty-four thousand, three hundred twenty-two".