10521314332302 has 16 divisors (see below), whose sum is σ = 21149444040912. Its totient is φ = 3489302214720.

The previous prime is 10521314332283. The next prime is 10521314332327. The reversal of 10521314332302 is 20323341312501.

It is a super-3 number, since 3×10521314332302³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10521314332302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4450639399 + ... + 4450641762.

It is an arithmetic number, because the mean of its divisors is an integer number (1321840252557).

Almost surely, 2^{10521314332302} is an apocalyptic number.

10521314332302 is an abundant number, since it is smaller than the sum of its proper divisors (10628129708610).

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

10521314332302 is a wasteful number, since it uses less digits than its factorization.

10521314332302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8901281363.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 10521314332302 its reverse (20323341312501), we get a palindrome (30844655644803).

The spelling of 10521314332302 in words is "ten trillion, five hundred twenty-one billion, three hundred fourteen million, three hundred thirty-two thousand, three hundred two".