47719261483 has 2 divisors, whose sum is σ = 47719261484. Its totient is φ = 47719261482.

The previous prime is 47719261451. The next prime is 47719261493. The reversal of 47719261483 is 38416291774.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47719261483 - 2⁵ = 47719261451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47719261483.

It is not a weakly prime, because it can be changed into another prime (47719261493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23859630741 + 23859630742.

It is an arithmetic number, because the mean of its divisors is an integer number (23859630742).

Almost surely, 2^47719261483 is an apocalyptic number.

47719261483 is a deficient number, since it is larger than the sum of its proper divisors (1).

47719261483 is an equidigital number, since it uses as much as digits as its factorization.

47719261483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2032128, while the sum is 52.

The spelling of 47719261483 in words is "forty-seven billion, seven hundred nineteen million, two hundred sixty-one thousand, four hundred eighty-three".