79675218000 has 1280 divisors, whose sum is σ = 343957985280. Its totient is φ = 17252352000.

The previous prime is 79675217983. The next prime is 79675218023. The reversal of 79675218000 is 81257697.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 821393952 + ... + 821394048.

It is an arithmetic number, because the mean of its divisors is an integer number (268717176).

Almost surely, 2^79675218000 is an apocalyptic number.

79675218000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79675218000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171978992640).

79675218000 is an abundant number, since it is smaller than the sum of its proper divisors (264282767280).

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

79675218000 is a wasteful number, since it uses less digits than its factorization.

79675218000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The spelling of 79675218000 in words is "seventy-nine billion, six hundred seventy-five million, two hundred eighteen thousand".