10501204216 has 8 divisors (see below), whose sum is σ = 19689757920. Its totient is φ = 5250602104.

The previous prime is 10501204211. The next prime is 10501204261. The reversal of 10501204216 is 61240210501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10501204216² (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 (10501204211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656325256 + ... + 656325271.

It is an arithmetic number, because the mean of its divisors is an integer number (2461219740).

Almost surely, 2^10501204216 is an apocalyptic number.

It is an amenable number.

10501204216 is a deficient number, since it is larger than the sum of its proper divisors (9188553704).

10501204216 is a wasteful number, since it uses less digits than its factorization.

10501204216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312650533 (or 1312650529 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 10501204216 its reverse (61240210501), we get a palindrome (71741414717).

The spelling of 10501204216 in words is "ten billion, five hundred one million, two hundred four thousand, two hundred sixteen".