105404524634 has 8 divisors (see below), whose sum is σ = 158175268020. Its totient is φ = 52679435296.

The previous prime is 105404524531. The next prime is 105404524663. The reversal of 105404524634 is 436425404501.

105404524634 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 104061082225 + 1343442409 = 322585^2 + 36653^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105404524634² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11407739 + ... + 11416974.

Almost surely, 2^105404524634 is an apocalyptic number.

105404524634 is a deficient number, since it is larger than the sum of its proper divisors (52770743386).

105404524634 is a wasteful number, since it uses less digits than its factorization.

105404524634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22827024.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 105404524634 in words is "one hundred five billion, four hundred four million, five hundred twenty-four thousand, six hundred thirty-four".