10151173266 has 48 divisors (see below), whose sum is σ = 22202087040. Its totient is φ = 3092481600.

The previous prime is 10151173259. The next prime is 10151173267. The reversal of 10151173266 is 66237115101.

It is not an unprimeable number, because it can be changed into a prime (10151173267) 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, 52855 + ... + 151973.

It is an arithmetic number, because the mean of its divisors is an integer number (462543480).

Almost surely, 2^10151173266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10151173266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11101043520).

10151173266 is an abundant number, since it is smaller than the sum of its proper divisors (12050913774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10151173266 is a wasteful number, since it uses less digits than its factorization.

10151173266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99251 (or 99238 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

Adding to 10151173266 its reverse (66237115101), we get a palindrome (76388288367).

The spelling of 10151173266 in words is "ten billion, one hundred fifty-one million, one hundred seventy-three thousand, two hundred sixty-six".