8049127476031 has 2 divisors, whose sum is σ = 8049127476032. Its totient is φ = 8049127476030.

The previous prime is 8049127476029. The next prime is 8049127476067. The reversal of 8049127476031 is 1306747219408.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8049127476031 - 2¹ = 8049127476029 is a prime.

It is a super-2 number, since 2×8049127476031² (a number of 27 digits) contains 22 as substring.

Together with 8049127476029, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 8049127476031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8049127476001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4024563738015 + 4024563738016.

It is an arithmetic number, because the mean of its divisors is an integer number (4024563738016).

Almost surely, 2^{8049127476031} is an apocalyptic number.

8049127476031 is a deficient number, since it is larger than the sum of its proper divisors (1).

8049127476031 is an equidigital number, since it uses as much as digits as its factorization.

8049127476031 is an evil number, because the sum of its binary digits is even.

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

The spelling of 8049127476031 in words is "eight trillion, forty-nine billion, one hundred twenty-seven million, four hundred seventy-six thousand, thirty-one".