10172119671 has 24 divisors (see below), whose sum is σ = 17530185840. Its totient is φ = 5812639056.

The previous prime is 10172119649. The next prime is 10172119693. The reversal of 10172119671 is 17691127101.

It is an interprime number because it is at equal distance from previous prime (10172119649) and next prime (10172119693).

It is not a de Polignac number, because 10172119671 - 2⁷ = 10172119543 is a prime.

It is a super-2 number, since 2×10172119671² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10172119271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3843016 + ... + 3845661.

It is an arithmetic number, because the mean of its divisors is an integer number (730424410).

Almost surely, 2^10172119671 is an apocalyptic number.

10172119671 is a deficient number, since it is larger than the sum of its proper divisors (7358066169).

10172119671 is an equidigital number, since it uses as much as digits as its factorization.

10172119671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7688700 (or 7688687 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 36.

The spelling of 10172119671 in words is "ten billion, one hundred seventy-two million, one hundred nineteen thousand, six hundred seventy-one".