78955482245 has 8 divisors (see below), whose sum is σ = 94749885216. Its totient is φ = 63162181456.

The previous prime is 78955482233. The next prime is 78955482251. The reversal of 78955482245 is 54228455987.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 78955482245 - 2⁶ = 78955482181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108767 + ... + 411996.

It is an arithmetic number, because the mean of its divisors is an integer number (11843735652).

Almost surely, 2^78955482245 is an apocalyptic number.

It is an amenable number.

78955482245 is a deficient number, since it is larger than the sum of its proper divisors (15794402971).

78955482245 is a wasteful number, since it uses less digits than its factorization.

78955482245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551091.

The product of its digits is 32256000, while the sum is 59.

The spelling of 78955482245 in words is "seventy-eight billion, nine hundred fifty-five million, four hundred eighty-two thousand, two hundred forty-five".