10136504842 has 8 divisors (see below), whose sum is σ = 15205468932. Its totient is φ = 5068015200.

The previous prime is 10136504827. The next prime is 10136504893. The reversal of 10136504842 is 24840563101.

It can be written as a sum of positive squares in 2 ways, for example, as 8275358961 + 1861145881 = 90969^2 + 43141^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 10136504798 and 10136504807.

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, 59259 + ... + 154222.

Almost surely, 2^10136504842 is an apocalyptic number.

10136504842 is a deficient number, since it is larger than the sum of its proper divisors (5068964090).

10136504842 is a wasteful number, since it uses less digits than its factorization.

10136504842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237224.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 10136504842 in words is "ten billion, one hundred thirty-six million, five hundred four thousand, eight hundred forty-two".