38833380830 has 32 divisors (see below), whose sum is σ = 71980005888. Its totient is φ = 15075116800.

The previous prime is 38833380767. The next prime is 38833380991. The reversal of 38833380830 is 3808333883.

It is a happy number.

It is a super-2 number, since 2×38833380830² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169637 + ... + 326256.

It is an arithmetic number, because the mean of its divisors is an integer number (2249375184).

Almost surely, 2^38833380830 is an apocalyptic number.

38833380830 is a deficient number, since it is larger than the sum of its proper divisors (33146625058).

38833380830 is a wasteful number, since it uses less digits than its factorization.

38833380830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496132.

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 38833380830 in words is "thirty-eight billion, eight hundred thirty-three million, three hundred eighty thousand, eight hundred thirty".