10600366721 has 4 divisors (see below), whose sum is σ = 12114704832. Its totient is φ = 9086028612.

The previous prime is 10600366717. The next prime is 10600366789. The reversal of 10600366721 is 12766300601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10600366721 - 2² = 10600366717 is a prime.

It is a super-2 number, since 2×10600366721² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10600366121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757169045 + ... + 757169058.

It is an arithmetic number, because the mean of its divisors is an integer number (3028676208).

Almost surely, 2^10600366721 is an apocalyptic number.

It is an amenable number.

10600366721 is a deficient number, since it is larger than the sum of its proper divisors (1514338111).

10600366721 is an equidigital number, since it uses as much as digits as its factorization.

10600366721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514338110.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 10600366721 in words is "ten billion, six hundred million, three hundred sixty-six thousand, seven hundred twenty-one".