101008927460197 has 2 divisors, whose sum is σ = 101008927460198. Its totient is φ = 101008927460196.

The previous prime is 101008927460093. The next prime is 101008927460237. The reversal of 101008927460197 is 791064729800101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96954861992356 + 4054065467841 = 9846566^2 + 2013471^2 .

It is a cyclic number.

It is not a de Polignac number, because 101008927460197 - 2⁴³ = 92212834437989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101008927460297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50504463730098 + 50504463730099.

It is an arithmetic number, because the mean of its divisors is an integer number (50504463730099).

Almost surely, 2^{101008927460197} is an apocalyptic number.

It is an amenable number.

101008927460197 is a deficient number, since it is larger than the sum of its proper divisors (1).

101008927460197 is an equidigital number, since it uses as much as digits as its factorization.

101008927460197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1524096, while the sum is 55.

The spelling of 101008927460197 in words is "one hundred one trillion, eight billion, nine hundred twenty-seven million, four hundred sixty thousand, one hundred ninety-seven".