40107480047 has 2 divisors, whose sum is σ = 40107480048. Its totient is φ = 40107480046.

The previous prime is 40107480041. The next prime is 40107480079. The reversal of 40107480047 is 74008470104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40107480047 - 2¹⁰ = 40107479023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40107479989 and 40107480016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40107480041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20053740023 + 20053740024.

It is an arithmetic number, because the mean of its divisors is an integer number (20053740024).

Almost surely, 2^40107480047 is an apocalyptic number.

40107480047 is a deficient number, since it is larger than the sum of its proper divisors (1).

40107480047 is an equidigital number, since it uses as much as digits as its factorization.

40107480047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25088, while the sum is 35.

The spelling of 40107480047 in words is "forty billion, one hundred seven million, four hundred eighty thousand, forty-seven".