2103110001022 has 64 divisors (see below), whose sum is σ = 3339717194880. Its totient is φ = 991745524224.

The previous prime is 2103110001011. The next prime is 2103110001023. The reversal of 2103110001022 is 2201000113012.

It is a junction number, because it is equal to n+sod(n) for n = 2103110000993 and 2103110001011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103110001023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 867976503 + ... + 867978925.

It is an arithmetic number, because the mean of its divisors is an integer number (52183081170).

Almost surely, 2^{2103110001022} is an apocalyptic number.

2103110001022 is a deficient number, since it is larger than the sum of its proper divisors (1236607193858).

2103110001022 is a wasteful number, since it uses less digits than its factorization.

2103110001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3637.

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

Adding to 2103110001022 its reverse (2201000113012), we get a palindrome (4304110114034).

The spelling of 2103110001022 in words is "two trillion, one hundred three billion, one hundred ten million, one thousand, twenty-two".