6133238121247 has 2 divisors, whose sum is σ = 6133238121248. Its totient is φ = 6133238121246.

The previous prime is 6133238121223. The next prime is 6133238121259. The reversal of 6133238121247 is 7421218323316.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6133238121247 - 2²⁷ = 6133103903519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6133238121347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3066619060623 + 3066619060624.

It is an arithmetic number, because the mean of its divisors is an integer number (3066619060624).

Almost surely, 2^{6133238121247} is an apocalyptic number.

6133238121247 is a deficient number, since it is larger than the sum of its proper divisors (1).

6133238121247 is an equidigital number, since it uses as much as digits as its factorization.

6133238121247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 43.

The spelling of 6133238121247 in words is "six trillion, one hundred thirty-three billion, two hundred thirty-eight million, one hundred twenty-one thousand, two hundred forty-seven".