101413203 has 24 divisors (see below), whose sum is σ = 147675600. Its totient is φ = 61822656.

The previous prime is 101413159. The next prime is 101413219. The reversal of 101413203 is 302314101.

It is not a de Polignac number, because 101413203 - 2⁶ = 101413139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101413223) 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 in 23 ways as a sum of consecutive naturals, for example, 29793 + ... + 33021.

It is an arithmetic number, because the mean of its divisors is an integer number (6153150).

Almost surely, 2^101413203 is an apocalyptic number.

101413203 is a deficient number, since it is larger than the sum of its proper divisors (46262397).

101413203 is a wasteful number, since it uses less digits than its factorization.

101413203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3299 (or 3280 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 101413203 is about 10070.4122557123. The cubic root of 101413203 is about 466.3351659886.

Adding to 101413203 its reverse (302314101), we get a palindrome (403727304).

The spelling of 101413203 in words is "one hundred one million, four hundred thirteen thousand, two hundred three".