78650351363 has 8 divisors (see below), whose sum is σ = 82948152000. Its totient is φ = 74368381608.

The previous prime is 78650351333. The next prime is 78650351371. The reversal of 78650351363 is 36315305687.

It is a happy number.

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 78650351363 - 2²⁴ = 78633574147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (78650351333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3947513 + ... + 3967386.

It is an arithmetic number, because the mean of its divisors is an integer number (10368519000).

Almost surely, 2^78650351363 is an apocalyptic number.

78650351363 is a deficient number, since it is larger than the sum of its proper divisors (4297800637).

78650351363 is a wasteful number, since it uses less digits than its factorization.

78650351363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7915441.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 78650351363 in words is "seventy-eight billion, six hundred fifty million, three hundred fifty-one thousand, three hundred sixty-three".