78795448298 has 32 divisors (see below), whose sum is σ = 138596265984. Its totient is φ = 32894173872.

The previous prime is 78795448279. The next prime is 78795448363. The reversal of 78795448298 is 89284459787.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42611 + ... + 399257.

It is an arithmetic number, because the mean of its divisors is an integer number (4331133312).

Almost surely, 2^78795448298 is an apocalyptic number.

78795448298 is a deficient number, since it is larger than the sum of its proper divisors (59800817686).

78795448298 is a wasteful number, since it uses less digits than its factorization.

78795448298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357066.

The product of its digits is 325140480, while the sum is 71.

The spelling of 78795448298 in words is "seventy-eight billion, seven hundred ninety-five million, four hundred forty-eight thousand, two hundred ninety-eight".