47827260031 has 2 divisors, whose sum is σ = 47827260032. Its totient is φ = 47827260030.

The previous prime is 47827259993. The next prime is 47827260053. The reversal of 47827260031 is 13006272874.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47827260031 is a prime.

It is a super-2 number, since 2×47827260031² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47827260931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23913630015 + 23913630016.

It is an arithmetic number, because the mean of its divisors is an integer number (23913630016).

Almost surely, 2^47827260031 is an apocalyptic number.

47827260031 is a deficient number, since it is larger than the sum of its proper divisors (1).

47827260031 is an equidigital number, since it uses as much as digits as its factorization.

47827260031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 40.

The spelling of 47827260031 in words is "forty-seven billion, eight hundred twenty-seven million, two hundred sixty thousand, thirty-one".