79254000000 has 1344 divisors, whose sum is σ = 354286090080. Its totient is φ = 16588800000.

The previous prime is 79253999971. The next prime is 79254000013. The reversal of 79254000000 is 45297.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 2141999982 + ... + 2142000018.

Almost surely, 2^79254000000 is an apocalyptic number.

79254000000 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 79254000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177143045040).

79254000000 is an abundant number, since it is smaller than the sum of its proper divisors (275032090080).

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

79254000000 is an equidigital number, since it uses as much as digits as its factorization.

79254000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

Adding to 79254000000 its reverse (45297), we get a palindrome (79254045297).

The spelling of 79254000000 in words is "seventy-nine billion, two hundred fifty-four million", and thus it is an aban number.