10013383850 has 12 divisors (see below), whose sum is σ = 18624894054. Its totient is φ = 4005353520.

The previous prime is 10013383837. The next prime is 10013383867. The reversal of 10013383850 is 5838331001.

It can be written as a sum of positive squares in 3 ways, for example, as 8246274481 + 1767109369 = 90809^2 + 42037^2 .

It is a super-2 number, since 2×10013383850² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100133789 + ... + 100133888.

Almost surely, 2^10013383850 is an apocalyptic number.

10013383850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10013383850 is a deficient number, since it is larger than the sum of its proper divisors (8611510204).

10013383850 is a wasteful number, since it uses less digits than its factorization.

10013383850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200267689 (or 200267684 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 10013383850 in words is "ten billion, thirteen million, three hundred eighty-three thousand, eight hundred fifty".