10101125564 has 12 divisors (see below), whose sum is σ = 17889945864. Its totient is φ = 4989712464.

The previous prime is 10101125543. The next prime is 10101125663. The reversal of 10101125564 is 46552110101.

10101125564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 15212207 + ... + 15212870.

It is an arithmetic number, because the mean of its divisors is an integer number (1490828822).

Almost surely, 2^10101125564 is an apocalyptic number.

It is an amenable number.

10101125564 is a deficient number, since it is larger than the sum of its proper divisors (7788820300).

10101125564 is a wasteful number, since it uses less digits than its factorization.

10101125564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30425164 (or 30425162 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 10101125564 its reverse (46552110101), we get a palindrome (56653235665).

The spelling of 10101125564 in words is "ten billion, one hundred one million, one hundred twenty-five thousand, five hundred sixty-four".