10501011005605 has 16 divisors (see below), whose sum is σ = 12604521646080. Its totient is φ = 8398603527552.

The previous prime is 10501011005549. The next prime is 10501011005623. The reversal of 10501011005605 is 50650011010501.

It is a cyclic number.

It is not a de Polignac number, because 10501011005605 - 2³⁷ = 10363572052133 is a prime.

It is a super-2 number, since 2×10501011005605² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10501011005605.

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, 421393336 + ... + 421418254.

It is an arithmetic number, because the mean of its divisors is an integer number (787782602880).

Almost surely, 2^{10501011005605} is an apocalyptic number.

It is an amenable number.

10501011005605 is a deficient number, since it is larger than the sum of its proper divisors (2103510640475).

10501011005605 is a wasteful number, since it uses less digits than its factorization.

10501011005605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43668.

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 10501011005605 in words is "ten trillion, five hundred one billion, eleven million, five thousand, six hundred five".