10143424412 has 24 divisors (see below), whose sum is σ = 19375950720. Its totient is φ = 4607973360.

The previous prime is 10143424411. The next prime is 10143424433. The reversal of 10143424412 is 21442434101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10143424411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10889 + ... + 142847.

It is an arithmetic number, because the mean of its divisors is an integer number (807331280).

Almost surely, 2^10143424412 is an apocalyptic number.

It is an amenable number.

10143424412 is a deficient number, since it is larger than the sum of its proper divisors (9232526308).

10143424412 is a wasteful number, since it uses less digits than its factorization.

10143424412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133721 (or 133719 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 10143424412 its reverse (21442434101), we get a palindrome (31585858513).

The spelling of 10143424412 in words is "ten billion, one hundred forty-three million, four hundred twenty-four thousand, four hundred twelve".