10140044553206 has 4 divisors (see below), whose sum is σ = 15210066829812. Its totient is φ = 5070022276602.

The previous prime is 10140044553203. The next prime is 10140044553217. The reversal of 10140044553206 is 60235544004101.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140044553203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535011138300 + ... + 2535011138303.

It is an arithmetic number, because the mean of its divisors is an integer number (3802516707453).

Almost surely, 2^{10140044553206} is an apocalyptic number.

10140044553206 is a deficient number, since it is larger than the sum of its proper divisors (5070022276606).

10140044553206 is an equidigital number, since it uses as much as digits as its factorization.

10140044553206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5070022276605.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 10140044553206 its reverse (60235544004101), we get a palindrome (70375588557307).

The spelling of 10140044553206 in words is "ten trillion, one hundred forty billion, forty-four million, five hundred fifty-three thousand, two hundred six".