1111000102013 has 2 divisors, whose sum is σ = 1111000102014. Its totient is φ = 1111000102012.

The previous prime is 1111000101949. The next prime is 1111000102027. The reversal of 1111000102013 is 3102010001111.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 745316242489 + 365683859524 = 863317^2 + 604718^2 .

It is a cyclic number.

It is not a de Polignac number, because 1111000102013 - 2⁶ = 1111000101949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1111000101985 and 1111000102003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1111000182013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555500051006 + 555500051007.

It is an arithmetic number, because the mean of its divisors is an integer number (555500051007).

Almost surely, 2^{1111000102013} is an apocalyptic number.

It is an amenable number.

1111000102013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111000102013 is an equidigital number, since it uses as much as digits as its factorization.

1111000102013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 1111000102013 its reverse (3102010001111), we get a palindrome (4213010103124).

The spelling of 1111000102013 in words is "one trillion, one hundred eleven billion, one hundred two thousand, thirteen".