101221310003332 has 48 divisors (see below), whose sum is σ = 185397500897280. Its totient is φ = 48264075101088.

The previous prime is 101221310003329. The next prime is 101221310003353. The reversal of 101221310003332 is 233300013122101.

It is a super-2 number, since 2×101221310003332² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48517519 + ... + 50560777.

It is an arithmetic number, because the mean of its divisors is an integer number (3862447935360).

Almost surely, 2^{101221310003332} is an apocalyptic number.

It is an amenable number.

101221310003332 is a deficient number, since it is larger than the sum of its proper divisors (84176190893948).

101221310003332 is a wasteful number, since it uses less digits than its factorization.

101221310003332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044912 (or 2044910 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 101221310003332 its reverse (233300013122101), we get a palindrome (334521323125433).

The spelling of 101221310003332 in words is "one hundred one trillion, two hundred twenty-one billion, three hundred ten million, three thousand, three hundred thirty-two".