10495120807 has 4 divisors (see below), whose sum is σ = 10495432696. Its totient is φ = 10494808920.

The previous prime is 10495120789. The next prime is 10495120819. The reversal of 10495120807 is 70802159401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10495120807 - 2¹⁵ = 10495088039 is a prime.

It is a super-2 number, since 2×10495120807² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10495120847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98388 + ... + 175129.

It is an arithmetic number, because the mean of its divisors is an integer number (2623858174).

Almost surely, 2^10495120807 is an apocalyptic number.

10495120807 is a deficient number, since it is larger than the sum of its proper divisors (311889).

10495120807 is an equidigital number, since it uses as much as digits as its factorization.

10495120807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311888.

The product of its (nonzero) digits is 20160, while the sum is 37.

The spelling of 10495120807 in words is "ten billion, four hundred ninety-five million, one hundred twenty thousand, eight hundred seven".