6145741247131 has 2 divisors, whose sum is σ = 6145741247132. Its totient is φ = 6145741247130.

The previous prime is 6145741247083. The next prime is 6145741247189. The reversal of 6145741247131 is 1317421475416.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6145741247131 - 2⁷ = 6145741247003 is a prime.

It is a super-2 number, since 2×6145741247131² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6145741241131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072870623565 + 3072870623566.

It is an arithmetic number, because the mean of its divisors is an integer number (3072870623566).

Almost surely, 2^{6145741247131} is an apocalyptic number.

6145741247131 is a deficient number, since it is larger than the sum of its proper divisors (1).

6145741247131 is an equidigital number, since it uses as much as digits as its factorization.

6145741247131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 46.

The spelling of 6145741247131 in words is "six trillion, one hundred forty-five billion, seven hundred forty-one million, two hundred forty-seven thousand, one hundred thirty-one".