10504042054 has 16 divisors (see below), whose sum is σ = 17191674576. Its totient is φ = 4773664000.

The previous prime is 10504042039. The next prime is 10504042057. The reversal of 10504042054 is 45024040501.

It is a happy number.

10504042054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10504042054² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10504042057) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 82254 + ... + 166654.

It is an arithmetic number, because the mean of its divisors is an integer number (1074479661).

Almost surely, 2^10504042054 is an apocalyptic number.

10504042054 is a deficient number, since it is larger than the sum of its proper divisors (6687632522).

10504042054 is a wasteful number, since it uses less digits than its factorization.

10504042054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90071.

The product of its (nonzero) digits is 3200, while the sum is 25.

Adding to 10504042054 its reverse (45024040501), we get a palindrome (55528082555).

The spelling of 10504042054 in words is "ten billion, five hundred four million, forty-two thousand, fifty-four".