101210466061597 has 2 divisors, whose sum is σ = 101210466061598. Its totient is φ = 101210466061596.

The previous prime is 101210466061591. The next prime is 101210466061633. The reversal of 101210466061597 is 795160664012101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100483563174201 + 726902887396 = 10024149^2 + 852586^2 .

It is an emirp because it is prime and its reverse (795160664012101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101210466061597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101210466061597.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101210466061591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50605233030798 + 50605233030799.

It is an arithmetic number, because the mean of its divisors is an integer number (50605233030799).

Almost surely, 2^{101210466061597} is an apocalyptic number.

It is an amenable number.

101210466061597 is a deficient number, since it is larger than the sum of its proper divisors (1).

101210466061597 is an equidigital number, since it uses as much as digits as its factorization.

101210466061597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 101210466061597 in words is "one hundred one trillion, two hundred ten billion, four hundred sixty-six million, sixty-one thousand, five hundred ninety-seven".