1067363462591 has 2 divisors, whose sum is σ = 1067363462592. Its totient is φ = 1067363462590.

The previous prime is 1067363462579. The next prime is 1067363462617. The reversal of 1067363462591 is 1952643637601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1067363462591 is a prime.

It is a super-2 number, since 2×1067363462591² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1067363422591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533681731295 + 533681731296.

It is an arithmetic number, because the mean of its divisors is an integer number (533681731296).

Almost surely, 2^{1067363462591} is an apocalyptic number.

1067363462591 is a deficient number, since it is larger than the sum of its proper divisors (1).

1067363462591 is an equidigital number, since it uses as much as digits as its factorization.

1067363462591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 53.

The spelling of 1067363462591 in words is "one trillion, sixty-seven billion, three hundred sixty-three million, four hundred sixty-two thousand, five hundred ninety-one".