10265032172 has 24 divisors (see below), whose sum is σ = 18053728560. Its totient is φ = 5106853440.

The previous prime is 10265032097. The next prime is 10265032177. The reversal of 10265032172 is 27123056201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10265032177) 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, 2141963 + ... + 2146749.

It is an arithmetic number, because the mean of its divisors is an integer number (752238690).

Almost surely, 2^10265032172 is an apocalyptic number.

It is an amenable number.

10265032172 is a deficient number, since it is larger than the sum of its proper divisors (7788696388).

10265032172 is a wasteful number, since it uses less digits than its factorization.

10265032172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7361 (or 7359 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 10265032172 its reverse (27123056201), we get a palindrome (37388088373).

The spelling of 10265032172 in words is "ten billion, two hundred sixty-five million, thirty-two thousand, one hundred seventy-two".