10634543104 has 30 divisors (see below), whose sum is σ = 21268469894. Its totient is φ = 5317263360.

The previous prime is 10634543093. The next prime is 10634543119. The reversal of 10634543104 is 40134543601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5587861504 + 5046681600 = 74752^2 + 71040^2 .

It is a super-2 number, since 2×10634543104² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308157 + ... + 340924.

Almost surely, 2^10634543104 is an apocalyptic number.

It is an amenable number.

10634543104 is a deficient number, since it is larger than the sum of its proper divisors (10633926790).

10634543104 is an frugal number, since it uses more digits than its factorization.

10634543104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649109 (or 649083 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 10634543104 in words is "ten billion, six hundred thirty-four million, five hundred forty-three thousand, one hundred four".