48378936307 has 16 divisors (see below), whose sum is σ = 54913904640. Its totient is φ = 42304010112.

The previous prime is 48378936301. The next prime is 48378936317. The reversal of 48378936307 is 70363987384.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-48378936307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48378936301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1190643 + ... + 1230604.

It is an arithmetic number, because the mean of its divisors is an integer number (3432119040).

Almost surely, 2^48378936307 is an apocalyptic number.

48378936307 is a deficient number, since it is larger than the sum of its proper divisors (6534968333).

48378936307 is a wasteful number, since it uses less digits than its factorization.

48378936307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421342.

The product of its (nonzero) digits is 18289152, while the sum is 58.

The spelling of 48378936307 in words is "forty-eight billion, three hundred seventy-eight million, nine hundred thirty-six thousand, three hundred seven".