10134144440202 has 16 divisors (see below), whose sum is σ = 20332226704032. Its totient is φ = 3367391842800.

The previous prime is 10134144440143. The next prime is 10134144440257. The reversal of 10134144440202 is 20204444143101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10134144440202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2664073924 + ... + 2664077727.

It is an arithmetic number, because the mean of its divisors is an integer number (1270764169002).

Almost surely, 2^{10134144440202} is an apocalyptic number.

10134144440202 is an abundant number, since it is smaller than the sum of its proper divisors (10198082263830).

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

10134144440202 is a wasteful number, since it uses less digits than its factorization.

10134144440202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328151973.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 10134144440202 its reverse (20204444143101), we get a palindrome (30338588583303).

The spelling of 10134144440202 in words is "ten trillion, one hundred thirty-four billion, one hundred forty-four million, four hundred forty thousand, two hundred two".