7141321707511 has 2 divisors, whose sum is σ = 7141321707512. Its totient is φ = 7141321707510.

The previous prime is 7141321707493. The next prime is 7141321707523. The reversal of 7141321707511 is 1157071231417.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7141321707511 - 2⁹ = 7141321706999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7141321704511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3570660853755 + 3570660853756.

It is an arithmetic number, because the mean of its divisors is an integer number (3570660853756).

Almost surely, 2^{7141321707511} is an apocalyptic number.

7141321707511 is a deficient number, since it is larger than the sum of its proper divisors (1).

7141321707511 is an equidigital number, since it uses as much as digits as its factorization.

7141321707511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41160, while the sum is 40.

Adding to 7141321707511 its reverse (1157071231417), we get a palindrome (8298392938928).

The spelling of 7141321707511 in words is "seven trillion, one hundred forty-one billion, three hundred twenty-one million, seven hundred seven thousand, five hundred eleven".