101001122002 has 16 divisors (see below), whose sum is σ = 165329416800. Its totient is φ = 45894363840.

The previous prime is 101001121909. The next prime is 101001122149. The reversal of 101001122002 is 200221100101.

It is a self number, because there is not a number n which added to its sum of digits gives 101001122002.

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, 693927 + ... + 826762.

It is an arithmetic number, because the mean of its divisors is an integer number (10333088550).

Almost surely, 2^101001122002 is an apocalyptic number.

101001122002 is a deficient number, since it is larger than the sum of its proper divisors (64328294798).

101001122002 is a wasteful number, since it uses less digits than its factorization.

101001122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523721.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101001122002 its reverse (200221100101), we get a palindrome (301222222103).

The spelling of 101001122002 in words is "one hundred one billion, one million, one hundred twenty-two thousand, two".