10606505572 has 18 divisors (see below), whose sum is σ = 20099015538. Its totient is φ = 4895309952.

The previous prime is 10606505561. The next prime is 10606505573. The reversal of 10606505572 is 27550560601.

It can be written as a sum of positive squares in 3 ways, for example, as 1523653156 + 9082852416 = 39034^2 + 95304^2 .

It is a super-2 number, since 2×10606505572² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10606505573) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7844373 + ... + 7845724.

Almost surely, 2^10606505572 is an apocalyptic number.

It is an amenable number.

10606505572 is a deficient number, since it is larger than the sum of its proper divisors (9492509966).

10606505572 is a wasteful number, since it uses less digits than its factorization.

10606505572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15690127 (or 15690112 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The spelling of 10606505572 in words is "ten billion, six hundred six million, five hundred five thousand, five hundred seventy-two".