10001703172 has 6 divisors (see below), whose sum is σ = 17502980558. Its totient is φ = 5000851584.

The previous prime is 10001703133. The next prime is 10001703233. The reversal of 10001703172 is 27130710001.

It can be written as a sum of positive squares in only one way, i.e., 9865654276 + 136048896 = 99326^2 + 11664^2 .

It is a super-3 number, since 3×10001703172³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250212893 + ... + 1250212900.

Almost surely, 2^10001703172 is an apocalyptic number.

It is an amenable number.

10001703172 is a deficient number, since it is larger than the sum of its proper divisors (7501277386).

10001703172 is a wasteful number, since it uses less digits than its factorization.

10001703172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500425797 (or 2500425795 counting only the distinct ones).

The product of its (nonzero) digits is 294, while the sum is 22.

The spelling of 10001703172 in words is "ten billion, one million, seven hundred three thousand, one hundred seventy-two".