10160721607 has 4 divisors (see below), whose sum is σ = 10163629000. Its totient is φ = 10157814216.

The previous prime is 10160721583. The next prime is 10160721611. The reversal of 10160721607 is 70612706101.

10160721607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70612706101 = 7 ⋅10087529443.

It is a cyclic number.

It is not a de Polignac number, because 10160721607 - 2²³ = 10152332999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10160721617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1448448 + ... + 1455445.

It is an arithmetic number, because the mean of its divisors is an integer number (2540907250).

Almost surely, 2^10160721607 is an apocalyptic number.

10160721607 is a deficient number, since it is larger than the sum of its proper divisors (2907393).

10160721607 is an equidigital number, since it uses as much as digits as its factorization.

10160721607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907392.

The product of its (nonzero) digits is 3528, while the sum is 31.

The spelling of 10160721607 in words is "ten billion, one hundred sixty million, seven hundred twenty-one thousand, six hundred seven".