10663125995 has 4 divisors (see below), whose sum is σ = 12795751200. Its totient is φ = 8530500792.

The previous prime is 10663125989. The next prime is 10663125997. The reversal of 10663125995 is 59952136601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59952136601 = 7 ⋅8564590943.

It is a cyclic number.

It is not a de Polignac number, because 10663125995 - 2⁶ = 10663125931 is a prime.

It is a super-2 number, since 2×10663125995² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10663125997) 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, 1066312595 + ... + 1066312604.

It is an arithmetic number, because the mean of its divisors is an integer number (3198937800).

Almost surely, 2^10663125995 is an apocalyptic number.

10663125995 is a deficient number, since it is larger than the sum of its proper divisors (2132625205).

10663125995 is an equidigital number, since it uses as much as digits as its factorization.

10663125995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132625204.

The product of its (nonzero) digits is 437400, while the sum is 47.

The spelling of 10663125995 in words is "ten billion, six hundred sixty-three million, one hundred twenty-five thousand, nine hundred ninety-five".