101196913 has 2 divisors, whose sum is σ = 101196914. Its totient is φ = 101196912.

The previous prime is 101196911. The next prime is 101196917. The reversal of 101196913 is 319691101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100661089 + 535824 = 10033^2 + 732^2 .

It is a cyclic number.

It is not a de Polignac number, because 101196913 - 2¹ = 101196911 is a prime.

Together with 101196911, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (101196911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50598456 + 50598457.

It is an arithmetic number, because the mean of its divisors is an integer number (50598457).

Almost surely, 2^101196913 is an apocalyptic number.

It is an amenable number.

101196913 is a deficient number, since it is larger than the sum of its proper divisors (1).

101196913 is an equidigital number, since it uses as much as digits as its factorization.

101196913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 31.

The square root of 101196913 is about 10059.6676386449. The cubic root of 101196913 is about 466.0034030586.

The spelling of 101196913 in words is "one hundred one million, one hundred ninety-six thousand, nine hundred thirteen".