10140434344055 has 16 divisors (see below), whose sum is σ = 12588484708800. Its totient is φ = 7832387781120.

The previous prime is 10140434344013. The next prime is 10140434344069. The reversal of 10140434344055 is 55044343404101.

It is not a de Polignac number, because 10140434344055 - 2²⁶ = 10140367235191 is a prime.

It is a super-3 number, since 3×10140434344055³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4192031 + ... + 6152559.

It is an arithmetic number, because the mean of its divisors is an integer number (786780294300).

Almost surely, 2^{10140434344055} is an apocalyptic number.

10140434344055 is a deficient number, since it is larger than the sum of its proper divisors (2448050364745).

10140434344055 is a wasteful number, since it uses less digits than its factorization.

10140434344055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1996234.

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 10140434344055 its reverse (55044343404101), we get a palindrome (65184777748156).

The spelling of 10140434344055 in words is "ten trillion, one hundred forty billion, four hundred thirty-four million, three hundred forty-four thousand, fifty-five".