10241115661656 has 96 divisors (see below), whose sum is σ = 30640852569600. Its totient is φ = 3064085219520.

The previous prime is 10241115661639. The next prime is 10241115661687. The reversal of 10241115661656 is 65616651114201.

It is a happy number.

10241115661656 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 11 + 15 + 6 + 616 + 5 + 6 = 666.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 81777316 + ... + 81902451.

It is an arithmetic number, because the mean of its divisors is an integer number (319175547600).

Almost surely, 2^{10241115661656} is an apocalyptic number.

It is an amenable number.

10241115661656 is an abundant number, since it is smaller than the sum of its proper divisors (20399736907944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10241115661656 is a wasteful number, since it uses less digits than its factorization.

10241115661656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163679869 (or 163679862 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

Adding to 10241115661656 its reverse (65616651114201), we get a palindrome (75857766775857).

The spelling of 10241115661656 in words is "ten trillion, two hundred forty-one billion, one hundred fifteen million, six hundred sixty-one thousand, six hundred fifty-six".