10001601573 has 8 divisors (see below), whose sum is σ = 13337282208. Its totient is φ = 6666827664.

The previous prime is 10001601569. The next prime is 10001601611. The reversal of 10001601573 is 37510610001.

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

It is not a de Polignac number, because 10001601573 - 2² = 10001601569 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001601503) 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, 200511 + ... + 245372.

It is an arithmetic number, because the mean of its divisors is an integer number (1667160276).

Almost surely, 2^10001601573 is an apocalyptic number.

It is an amenable number.

10001601573 is a deficient number, since it is larger than the sum of its proper divisors (3335680635).

10001601573 is an equidigital number, since it uses as much as digits as its factorization.

10001601573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453363.

The product of its (nonzero) digits is 630, while the sum is 24.

The spelling of 10001601573 in words is "ten billion, one million, six hundred one thousand, five hundred seventy-three".