47700307345 has 8 divisors (see below), whose sum is σ = 57257369280. Its totient is φ = 38148912240.

The previous prime is 47700307331. The next prime is 47700307357. The reversal of 47700307345 is 54370300774.

47700307345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 47700307345 - 2⁵ = 47700307313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47700307298 and 47700307307.

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, 1398165 + ... + 1431874.

It is an arithmetic number, because the mean of its divisors is an integer number (7157171160).

Almost surely, 2^47700307345 is an apocalyptic number.

It is an amenable number.

47700307345 is a deficient number, since it is larger than the sum of its proper divisors (9557061935).

47700307345 is a wasteful number, since it uses less digits than its factorization.

47700307345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2833415.

The product of its (nonzero) digits is 246960, while the sum is 40.

The spelling of 47700307345 in words is "forty-seven billion, seven hundred million, three hundred seven thousand, three hundred forty-five".