10261210246 has 12 divisors (see below), whose sum is σ = 17904764988. Its totient is φ = 4397661492.

The previous prime is 10261210213. The next prime is 10261210249. The reversal of 10261210246 is 64201216201.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10261210246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10261210249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52353016 + ... + 52353211.

It is an arithmetic number, because the mean of its divisors is an integer number (1492063749).

Almost surely, 2^10261210246 is an apocalyptic number.

10261210246 is a deficient number, since it is larger than the sum of its proper divisors (7643554742).

10261210246 is a wasteful number, since it uses less digits than its factorization.

10261210246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104706243 (or 104706236 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10261210246 its reverse (64201216201), we get a palindrome (74462426447).

The spelling of 10261210246 in words is "ten billion, two hundred sixty-one million, two hundred ten thousand, two hundred forty-six".