2102022001103 has 2 divisors, whose sum is σ = 2102022001104. Its totient is φ = 2102022001102.

The previous prime is 2102022001099. The next prime is 2102022001129. The reversal of 2102022001103 is 3011002202012.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102022001103 - 2² = 2102022001099 is a prime.

It is a super-3 number, since 3×2102022001103³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102022001403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051011000551 + 1051011000552.

It is an arithmetic number, because the mean of its divisors is an integer number (1051011000552).

Almost surely, 2^{2102022001103} is an apocalyptic number.

2102022001103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102022001103 is an equidigital number, since it uses as much as digits as its factorization.

2102022001103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2102022001103 its reverse (3011002202012), we get a palindrome (5113024203115).

The spelling of 2102022001103 in words is "two trillion, one hundred two billion, twenty-two million, one thousand, one hundred three".