10201040140443 has 16 divisors (see below), whose sum is σ = 14317319107200. Its totient is φ = 6442730789760.

The previous prime is 10201040140439. The next prime is 10201040140451. The reversal of 10201040140443 is 34404104010201.

It is not a de Polignac number, because 10201040140443 - 2² = 10201040140439 is a prime.

It is a super-2 number, since 2×10201040140443² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10201040140453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18537048 + ... + 19079418.

It is an arithmetic number, because the mean of its divisors is an integer number (894832444200).

Almost surely, 2^{10201040140443} is an apocalyptic number.

10201040140443 is a deficient number, since it is larger than the sum of its proper divisors (4116278966757).

10201040140443 is a wasteful number, since it uses less digits than its factorization.

10201040140443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872362.

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

Adding to 10201040140443 its reverse (34404104010201), we get a palindrome (44605144150644).

The spelling of 10201040140443 in words is "ten trillion, two hundred one billion, forty million, one hundred forty thousand, four hundred forty-three".