10665105053 has 8 divisors (see below), whose sum is σ = 10768321440. Its totient is φ = 10561954480.

The previous prime is 10665105029. The next prime is 10665105079. The reversal of 10665105053 is 35050156601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10665105053 - 2²⁸ = 10396669597 is a prime.

It is a super-2 number, since 2×10665105053² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10665105013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347918 + ... + 377328.

It is an arithmetic number, because the mean of its divisors is an integer number (1346040180).

Almost surely, 2^10665105053 is an apocalyptic number.

It is an amenable number.

10665105053 is a deficient number, since it is larger than the sum of its proper divisors (103216387).

10665105053 is a wasteful number, since it uses less digits than its factorization.

10665105053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32907.

The product of its (nonzero) digits is 13500, while the sum is 32.

The spelling of 10665105053 in words is "ten billion, six hundred sixty-five million, one hundred five thousand, fifty-three".