83269759850 has 36 divisors (see below), whose sum is σ = 159091459794. Its totient is φ = 32402859840.

The previous prime is 83269759819. The next prime is 83269759861. The reversal of 83269759850 is 5895796238.

It can be written as a sum of positive squares in 9 ways, for example, as 29970188161 + 53299571689 = 173119^2 + 230867^2 .

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 17 ways as a sum of consecutive naturals, for example, 12408296 + ... + 12415004.

Almost surely, 2^83269759850 is an apocalyptic number.

83269759850 is a deficient number, since it is larger than the sum of its proper divisors (75821699944).

83269759850 is an frugal number, since it uses more digits than its factorization.

83269759850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13467 (or 6753 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 62.

The spelling of 83269759850 in words is "eighty-three billion, two hundred sixty-nine million, seven hundred fifty-nine thousand, eight hundred fifty".