78469695000 has 320 divisors, whose sum is σ = 279040053600. Its totient is φ = 20413440000.

The previous prime is 78469694983. The next prime is 78469695011. The reversal of 78469695000 is 59696487.

78469695000 is a `hidden beast` number, since 7 + 8 + 46 + 96 + 9 + 500 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5527912 + ... + 5542088.

Almost surely, 2^78469695000 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 78469695000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139520026800).

78469695000 is an abundant number, since it is smaller than the sum of its proper divisors (200570358600).

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

78469695000 is a wasteful number, since it uses less digits than its factorization.

78469695000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14253 (or 14228 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 78469695000 in words is "seventy-eight billion, four hundred sixty-nine million, six hundred ninety-five thousand".