10102432224 has 48 divisors (see below), whose sum is σ = 26562020688. Its totient is φ = 3361999872.

The previous prime is 10102432213. The next prime is 10102432229. The reversal of 10102432224 is 42223420101.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 10102432224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102432229) 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, 26047 + ... + 144510.

It is an arithmetic number, because the mean of its divisors is an integer number (553375431).

Almost surely, 2^10102432224 is an apocalyptic number.

It is an amenable number.

10102432224 is an abundant number, since it is smaller than the sum of its proper divisors (16459588464).

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

10102432224 is a wasteful number, since it uses less digits than its factorization.

10102432224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171187 (or 171179 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10102432224 its reverse (42223420101), we get a palindrome (52325852325).

The spelling of 10102432224 in words is "ten billion, one hundred two million, four hundred thirty-two thousand, two hundred twenty-four".