10143412044 has 12 divisors (see below), whose sum is σ = 23667961464. Its totient is φ = 3381137344.

The previous prime is 10143412039. The next prime is 10143412061. The reversal of 10143412044 is 44021434101.

It is a tau number, because it is divible by the number of its divisors (12).

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, 422642157 + ... + 422642180.

It is an arithmetic number, because the mean of its divisors is an integer number (1972330122).

Almost surely, 2^10143412044 is an apocalyptic number.

It is an amenable number.

10143412044 is an abundant number, since it is smaller than the sum of its proper divisors (13524549420).

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

10143412044 is a wasteful number, since it uses less digits than its factorization.

10143412044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845284344 (or 845284342 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10143412044 its reverse (44021434101), we get a palindrome (54164846145).

The spelling of 10143412044 in words is "ten billion, one hundred forty-three million, four hundred twelve thousand, forty-four".