10144230412 has 12 divisors (see below), whose sum is σ = 18796662360. Its totient is φ = 4773755456.

The previous prime is 10144230407. The next prime is 10144230443. The reversal of 10144230412 is 21403244101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74589862 + ... + 74589997.

It is an arithmetic number, because the mean of its divisors is an integer number (1566388530).

Almost surely, 2^10144230412 is an apocalyptic number.

It is an amenable number.

10144230412 is a deficient number, since it is larger than the sum of its proper divisors (8652431948).

10144230412 is a wasteful number, since it uses less digits than its factorization.

10144230412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149179880 (or 149179878 counting only the distinct ones).

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

Adding to 10144230412 its reverse (21403244101), we get a palindrome (31547474513).

The spelling of 10144230412 in words is "ten billion, one hundred forty-four million, two hundred thirty thousand, four hundred twelve".