10038536361 has 48 divisors (see below), whose sum is σ = 18210542400. Its totient is φ = 5434382016.

The previous prime is 10038536317. The next prime is 10038536371. The reversal of 10038536361 is 16363583001.

It is a happy number.

10038536361 is a `hidden beast` number, since 10 + 0 + 3 + 8 + 5 + 3 + 636 + 1 = 666.

10038536361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10038536361 - 2⁹ = 10038535849 is a prime.

It is a super-2 number, since 2×10038536361² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10038536371) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 174540 + ... + 224813.

It is an arithmetic number, because the mean of its divisors is an integer number (379386300).

Almost surely, 2^10038536361 is an apocalyptic number.

It is an amenable number.

10038536361 is a deficient number, since it is larger than the sum of its proper divisors (8172006039).

10038536361 is a wasteful number, since it uses less digits than its factorization.

10038536361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399395 (or 399382 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 10038536361 in words is "ten billion, thirty-eight million, five hundred thirty-six thousand, three hundred sixty-one".