10140342044109 has 16 divisors (see below), whose sum is σ = 14346431805888. Its totient is φ = 6348943200512.

The previous prime is 10140342044099. The next prime is 10140342044137. The reversal of 10140342044109 is 90144024304101.

It is a cyclic number.

It is not a de Polignac number, because 10140342044109 - 2¹⁵ = 10140342011341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10140342044109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140342044149) 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, 212856522 + ... + 212904155.

It is an arithmetic number, because the mean of its divisors is an integer number (896651987868).

Almost surely, 2^{10140342044109} is an apocalyptic number.

It is an amenable number.

10140342044109 is a deficient number, since it is larger than the sum of its proper divisors (4206089761779).

10140342044109 is a wasteful number, since it uses less digits than its factorization.

10140342044109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425761164.

The product of its (nonzero) digits is 13824, while the sum is 33.

The spelling of 10140342044109 in words is "ten trillion, one hundred forty billion, three hundred forty-two million, forty-four thousand, one hundred nine".