10536791850 has 480 divisors, whose sum is σ = 33424110720. Its totient is φ = 2442908160.

The previous prime is 10536791833. The next prime is 10536791851. The reversal of 10536791850 is 5819763501.

It is a happy number.

10536791850 is a `hidden beast` number, since 105 + 367 + 9 + 185 + 0 = 666.

It is a super-2 number, since 2×10536791850² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10536791796 and 10536791805.

It is not an unprimeable number, because it can be changed into a prime (10536791851) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 102298899 + ... + 102299001.

It is an arithmetic number, because the mean of its divisors is an integer number (69633564).

Almost surely, 2^10536791850 is an apocalyptic number.

10536791850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10536791850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16712055360).

10536791850 is an abundant number, since it is smaller than the sum of its proper divisors (22887318870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10536791850 is a wasteful number, since it uses less digits than its factorization.

10536791850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 10536791850 in words is "ten billion, five hundred thirty-six million, seven hundred ninety-one thousand, eight hundred fifty".