6211260016001 has 2 divisors, whose sum is σ = 6211260016002. Its totient is φ = 6211260016000.

The previous prime is 6211260015973. The next prime is 6211260016009. The reversal of 6211260016001 is 1006100621126.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6210941214976 + 318801025 = 2492176^2 + 17855^2 .

It is a cyclic number.

It is not a de Polignac number, because 6211260016001 - 2⁶ = 6211260015937 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6211260016009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3105630008000 + 3105630008001.

It is an arithmetic number, because the mean of its divisors is an integer number (3105630008001).

Almost surely, 2^{6211260016001} is an apocalyptic number.

It is an amenable number.

6211260016001 is a deficient number, since it is larger than the sum of its proper divisors (1).

6211260016001 is an equidigital number, since it uses as much as digits as its factorization.

6211260016001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 6211260016001 its reverse (1006100621126), we get a palindrome (7217360637127).

The spelling of 6211260016001 in words is "six trillion, two hundred eleven billion, two hundred sixty million, sixteen thousand, one".