87079279302 has 12 divisors (see below), whose sum is σ = 188671771860. Its totient is φ = 29026426428.

The previous prime is 87079279253. The next prime is 87079279307. The reversal of 87079279302 is 20397297078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87079279307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2418868852 + ... + 2418868887.

It is an arithmetic number, because the mean of its divisors is an integer number (15722647655).

Almost surely, 2^87079279302 is an apocalyptic number.

87079279302 is an abundant number, since it is smaller than the sum of its proper divisors (101592492558).

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

87079279302 is a wasteful number, since it uses less digits than its factorization.

87079279302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4837737747 (or 4837737744 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 54.

The spelling of 87079279302 in words is "eighty-seven billion, seventy-nine million, two hundred seventy-nine thousand, three hundred two".