10653227415605 has 8 divisors (see below), whose sum is σ = 12927511920600. Its totient is φ = 8426822584576.

The previous prime is 10653227415599. The next prime is 10653227415629. The reversal of 10653227415605 is 50651472235601.

It can be written as a sum of positive squares in 4 ways, for example, as 120775015729 + 10532452399876 = 347527^2 + 3245374^2 .

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 10653227415605 - 2²⁶ = 10653160306741 is a prime.

It is a super-2 number, since 2×10653227415605² (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 10653227415605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11969918000 + ... + 11969918889.

It is an arithmetic number, because the mean of its divisors is an integer number (1615938990075).

Almost surely, 2^{10653227415605} is an apocalyptic number.

It is an amenable number.

10653227415605 is a deficient number, since it is larger than the sum of its proper divisors (2274284504995).

10653227415605 is an equidigital number, since it uses as much as digits as its factorization.

10653227415605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23939836983.

The product of its (nonzero) digits is 1512000, while the sum is 47.

The spelling of 10653227415605 in words is "ten trillion, six hundred fifty-three billion, two hundred twenty-seven million, four hundred fifteen thousand, six hundred five".