101703475221 has 32 divisors (see below), whose sum is σ = 142620549120. Its totient is φ = 64341619584.

The previous prime is 101703475213. The next prime is 101703475249. The reversal of 101703475221 is 122574307101.

It is not a de Polignac number, because 101703475221 - 2³ = 101703475213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101703475021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28574640 + ... + 28578198.

It is an arithmetic number, because the mean of its divisors is an integer number (4456892160).

Almost surely, 2^101703475221 is an apocalyptic number.

It is an amenable number.

101703475221 is a deficient number, since it is larger than the sum of its proper divisors (40917073899).

101703475221 is a wasteful number, since it uses less digits than its factorization.

101703475221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6745.

The product of its (nonzero) digits is 11760, while the sum is 33.

The spelling of 101703475221 in words is "one hundred one billion, seven hundred three million, four hundred seventy-five thousand, two hundred twenty-one".