101413399 has 2 divisors, whose sum is σ = 101413400. Its totient is φ = 101413398.

The previous prime is 101413391. The next prime is 101413457. The reversal of 101413399 is 993314101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101413399 - 2³ = 101413391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101413399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101413391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50706699 + 50706700.

It is an arithmetic number, because the mean of its divisors is an integer number (50706700).

Almost surely, 2^101413399 is an apocalyptic number.

101413399 is a deficient number, since it is larger than the sum of its proper divisors (1).

101413399 is an equidigital number, since it uses as much as digits as its factorization.

101413399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 101413399 is about 10070.4219871860. The cubic root of 101413399 is about 466.3354664151.

The spelling of 101413399 in words is "one hundred one million, four hundred thirteen thousand, three hundred ninety-nine".