101403085 has 16 divisors (see below), whose sum is σ = 139879296. Its totient is φ = 69127488.

The previous prime is 101403083. The next prime is 101403089. The reversal of 101403085 is 580304101.

It is a cyclic number.

It is not a de Polignac number, because 101403085 - 2¹ = 101403083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101403083) 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 15 ways as a sum of consecutive naturals, for example, 2319 + ... + 14428.

It is an arithmetic number, because the mean of its divisors is an integer number (8742456).

Almost surely, 2^101403085 is an apocalyptic number.

It is an amenable number.

101403085 is a deficient number, since it is larger than the sum of its proper divisors (38476211).

101403085 is a wasteful number, since it uses less digits than its factorization.

101403085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16932.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 101403085 is about 10069.9098804309. The cubic root of 101403085 is about 466.3196567124.

Adding to 101403085 its reverse (580304101), we get a palindrome (681707186).

It can be divided in two parts, 10140 and 3085, that added together give a square (13225 = 115²).

The spelling of 101403085 in words is "one hundred one million, four hundred three thousand, eighty-five".