1002022103101 has 24 divisors (see below), whose sum is σ = 1109737420704. Its totient is φ = 903766805760.

The previous prime is 1002022103083. The next prime is 1002022103167. The reversal of 1002022103101 is 1013012202001.

It is not a de Polignac number, because 1002022103101 - 2⁷ = 1002022102973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002022103191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102055 + ... + 1419316.

It is an arithmetic number, because the mean of its divisors is an integer number (46239059196).

Almost surely, 2^{1002022103101} is an apocalyptic number.

It is an amenable number.

1002022103101 is a deficient number, since it is larger than the sum of its proper divisors (107715317603).

1002022103101 is a wasteful number, since it uses less digits than its factorization.

1002022103101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521501 (or 1521484 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1002022103101 its reverse (1013012202001), we get a palindrome (2015034305102).

The spelling of 1002022103101 in words is "one trillion, two billion, twenty-two million, one hundred three thousand, one hundred one".