83379825270 has 48 divisors (see below), whose sum is σ = 247757196960. Its totient is φ = 19058245632.

The previous prime is 83379825247. The next prime is 83379825271. The reversal of 83379825270 is 7252897338.

83379825270 is a `hidden beast` number, since 8 + 3 + 37 + 9 + 82 + 527 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83379825271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66173835 + ... + 66175094.

It is an arithmetic number, because the mean of its divisors is an integer number (5161608270).

Almost surely, 2^83379825270 is an apocalyptic number.

83379825270 is an abundant number, since it is smaller than the sum of its proper divisors (164377371690).

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

83379825270 is a wasteful number, since it uses less digits than its factorization.

83379825270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132348949 (or 132348946 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The spelling of 83379825270 in words is "eighty-three billion, three hundred seventy-nine million, eight hundred twenty-five thousand, two hundred seventy".