10111525464004 has 24 divisors (see below), whose sum is σ = 17725190175000. Its totient is φ = 5047185964800.

The previous prime is 10111525463987. The next prime is 10111525464017. The reversal of 10111525464004 is 40046452511101.

It can be written as a sum of positive squares in 4 ways, for example, as 2920332374404 + 7191193089600 = 1708898^2 + 2681640^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 111377622 + ... + 111468370.

It is an arithmetic number, because the mean of its divisors is an integer number (738549590625).

Almost surely, 2^{10111525464004} is an apocalyptic number.

It is an amenable number.

10111525464004 is a deficient number, since it is larger than the sum of its proper divisors (7613664710996).

10111525464004 is a wasteful number, since it uses less digits than its factorization.

10111525464004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137703 (or 137701 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

Adding to 10111525464004 its reverse (40046452511101), we get a palindrome (50157977975105).

The spelling of 10111525464004 in words is "ten trillion, one hundred eleven billion, five hundred twenty-five million, four hundred sixty-four thousand, four".