10442755655 has 16 divisors (see below), whose sum is σ = 12576708000. Its totient is φ = 8323983360.

The previous prime is 10442755651. The next prime is 10442755693. The reversal of 10442755655 is 55655724401.

It is not a de Polignac number, because 10442755655 - 2² = 10442755651 is a prime.

It is a super-2 number, since 2×10442755655² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10442755651) 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, 2577071 + ... + 2581119.

It is an arithmetic number, because the mean of its divisors is an integer number (786044250).

Almost surely, 2^10442755655 is an apocalyptic number.

10442755655 is a deficient number, since it is larger than the sum of its proper divisors (2133952345).

10442755655 is a wasteful number, since it uses less digits than its factorization.

10442755655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5794.

The product of its (nonzero) digits is 840000, while the sum is 44.

The spelling of 10442755655 in words is "ten billion, four hundred forty-two million, seven hundred fifty-five thousand, six hundred fifty-five".