70558668611231 has 2 divisors, whose sum is σ = 70558668611232. Its totient is φ = 70558668611230.

The previous prime is 70558668611191. The next prime is 70558668611359. The reversal of 70558668611231 is 13211686685507.

It is a weak prime.

It is an emirp because it is prime and its reverse (13211686685507) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70558668611231 - 2²² = 70558664416927 is a prime.

It is a super-2 number, since 2×70558668611231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70558668611731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35279334305615 + 35279334305616.

It is an arithmetic number, because the mean of its divisors is an integer number (35279334305616).

Almost surely, 2^{70558668611231} is an apocalyptic number.

70558668611231 is a deficient number, since it is larger than the sum of its proper divisors (1).

70558668611231 is an equidigital number, since it uses as much as digits as its factorization.

70558668611231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14515200, while the sum is 59.

The spelling of 70558668611231 in words is "seventy trillion, five hundred fifty-eight billion, six hundred sixty-eight million, six hundred eleven thousand, two hundred thirty-one".