10134404012 has 12 divisors (see below), whose sum is σ = 17934479640. Its totient is φ = 5010266976.

The previous prime is 10134404011. The next prime is 10134404047. The reversal of 10134404012 is 21040443101.

It is a super-2 number, since 2×10134404012² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10134404011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14233358 + ... + 14234069.

It is an arithmetic number, because the mean of its divisors is an integer number (1494539970).

Almost surely, 2^10134404012 is an apocalyptic number.

It is an amenable number.

10134404012 is a deficient number, since it is larger than the sum of its proper divisors (7800075628).

10134404012 is a wasteful number, since it uses less digits than its factorization.

10134404012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28467520 (or 28467518 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10134404012 its reverse (21040443101), we get a palindrome (31174847113).

The spelling of 10134404012 in words is "ten billion, one hundred thirty-four million, four hundred four thousand, twelve".