101603006 has 32 divisors (see below), whose sum is σ = 163676160. Its totient is φ = 47196864.

The previous prime is 101602997. The next prime is 101603009. The reversal of 101603006 is 600306101.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101603009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265091 + ... + 265473.

It is an arithmetic number, because the mean of its divisors is an integer number (5114880).

Almost surely, 2^101603006 is an apocalyptic number.

101603006 is a deficient number, since it is larger than the sum of its proper divisors (62073154).

101603006 is a wasteful number, since it uses less digits than its factorization.

101603006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 101603006 is about 10079.8316454195. The cubic root of 101603006 is about 466.6259126542.

Adding to 101603006 its reverse (600306101), we get a palindrome (701909107).

The spelling of 101603006 in words is "one hundred one million, six hundred three thousand, six".