1102000001923 has 2 divisors, whose sum is σ = 1102000001924. Its totient is φ = 1102000001922.

The previous prime is 1102000001917. The next prime is 1102000001987. The reversal of 1102000001923 is 3291000002011.

It is a weak prime.

It is an emirp because it is prime and its reverse (3291000002011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1102000001923 - 2⁹ = 1102000001411 is a prime.

It is a super-3 number, since 3×1102000001923³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1102000001923.

It is not a weakly prime, because it can be changed into another prime (1102000005923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551000000961 + 551000000962.

It is an arithmetic number, because the mean of its divisors is an integer number (551000000962).

Almost surely, 2^{1102000001923} is an apocalyptic number.

1102000001923 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102000001923 is an equidigital number, since it uses as much as digits as its factorization.

1102000001923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1102000001923 its reverse (3291000002011), we get a palindrome (4393000003934).

The spelling of 1102000001923 in words is "one trillion, one hundred two billion, one thousand, nine hundred twenty-three".