10002111022 has 8 divisors (see below), whose sum is σ = 15148828656. Its totient is φ = 4952501472.

The previous prime is 10002111017. The next prime is 10002111037. The reversal of 10002111022 is 22011120001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24276763 + ... + 24277174.

It is an arithmetic number, because the mean of its divisors is an integer number (1893603582).

Almost surely, 2^10002111022 is an apocalyptic number.

10002111022 is a deficient number, since it is larger than the sum of its proper divisors (5146717634).

10002111022 is a wasteful number, since it uses less digits than its factorization.

10002111022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48554042.

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

Adding to 10002111022 its reverse (22011120001), we get a palindrome (32013231023).

The spelling of 10002111022 in words is "ten billion, two million, one hundred eleven thousand, twenty-two".