47680374523 has 2 divisors, whose sum is σ = 47680374524. Its totient is φ = 47680374522.

The previous prime is 47680374509. The next prime is 47680374551. The reversal of 47680374523 is 32547308674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47680374523 - 2²¹ = 47678277371 is a prime.

It is a super-2 number, since 2×47680374523² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47680374223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23840187261 + 23840187262.

It is an arithmetic number, because the mean of its divisors is an integer number (23840187262).

Almost surely, 2^47680374523 is an apocalyptic number.

47680374523 is a deficient number, since it is larger than the sum of its proper divisors (1).

47680374523 is an equidigital number, since it uses as much as digits as its factorization.

47680374523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3386880, while the sum is 49.

The spelling of 47680374523 in words is "forty-seven billion, six hundred eighty million, three hundred seventy-four thousand, five hundred twenty-three".