83833842130 has 8 divisors (see below), whose sum is σ = 150900915852. Its totient is φ = 33533536848.

The previous prime is 83833842077. The next prime is 83833842149. The reversal of 83833842130 is 3124833838.

It can be written as a sum of positive squares in 2 ways, for example, as 71924266969 + 11909575161 = 268187^2 + 109131^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×83833842130² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4191692097 + ... + 4191692116.

Almost surely, 2^83833842130 is an apocalyptic number.

83833842130 is a deficient number, since it is larger than the sum of its proper divisors (67067073722).

83833842130 is a wasteful number, since it uses less digits than its factorization.

83833842130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8383384220.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 83833842130 in words is "eighty-three billion, eight hundred thirty-three million, eight hundred forty-two thousand, one hundred thirty".