101045173 has 8 divisors (see below), whose sum is σ = 106492320. Its totient is φ = 95610960.

The previous prime is 101045107. The next prime is 101045201. The reversal of 101045173 is 371540101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101045173 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 (101145173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15711 + ... + 21187.

It is an arithmetic number, because the mean of its divisors is an integer number (13311540).

Almost surely, 2^101045173 is an apocalyptic number.

It is an amenable number.

101045173 is a deficient number, since it is larger than the sum of its proper divisors (5447147).

101045173 is an equidigital number, since it uses as much as digits as its factorization.

101045173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6467.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 101045173 is about 10052.1228106306. The cubic root of 101045173 is about 465.7703698348.

Adding to 101045173 its reverse (371540101), we get a palindrome (472585274).

The spelling of 101045173 in words is "one hundred one million, forty-five thousand, one hundred seventy-three".