10140044556215 has 32 divisors (see below), whose sum is σ = 14386581694080. Its totient is φ = 6713079496704.

The previous prime is 10140044556209. The next prime is 10140044556217. The reversal of 10140044556215 is 51265544004101.

It is not a de Polignac number, because 10140044556215 - 2⁴ = 10140044556199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140044556217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21398327 + ... + 21867063.

It is an arithmetic number, because the mean of its divisors is an integer number (449580677940).

Almost surely, 2^{10140044556215} is an apocalyptic number.

10140044556215 is a deficient number, since it is larger than the sum of its proper divisors (4246537137865).

10140044556215 is a wasteful number, since it uses less digits than its factorization.

10140044556215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490091.

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 10140044556215 in words is "ten trillion, one hundred forty billion, forty-four million, five hundred fifty-six thousand, two hundred fifteen".