79547303000 has 128 divisors (see below), whose sum is σ = 204241227840. Its totient is φ = 28758400000.

The previous prime is 79547302999. The next prime is 79547303041. The reversal of 79547303000 is 30374597.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1882100 + ... + 1923900.

Almost surely, 2^79547303000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79547303000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102120613920).

79547303000 is an abundant number, since it is smaller than the sum of its proper divisors (124693924840).

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

79547303000 is a wasteful number, since it uses less digits than its factorization.

79547303000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42006 (or 41992 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 38.

Adding to 79547303000 its reverse (30374597), we get a palindrome (79577677597).

The spelling of 79547303000 in words is "seventy-nine billion, five hundred forty-seven million, three hundred three thousand".