10273171623 has 32 divisors (see below), whose sum is σ = 16611366912. Its totient is φ = 5561827200.

The previous prime is 10273171603. The next prime is 10273171633. The reversal of 10273171623 is 32617137201.

It is not a de Polignac number, because 10273171623 - 2⁵ = 10273171591 is a prime.

It is a super-2 number, since 2×10273171623² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10273171603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 372940 + ... + 399537.

It is an arithmetic number, because the mean of its divisors is an integer number (519105216).

Almost surely, 2^10273171623 is an apocalyptic number.

10273171623 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10273171623 is a deficient number, since it is larger than the sum of its proper divisors (6338195289).

10273171623 is a wasteful number, since it uses less digits than its factorization.

10273171623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772535.

The product of its (nonzero) digits is 10584, while the sum is 33.

The spelling of 10273171623 in words is "ten billion, two hundred seventy-three million, one hundred seventy-one thousand, six hundred twenty-three".