1105135039 has 2 divisors, whose sum is σ = 1105135040. Its totient is φ = 1105135038.

The previous prime is 1105134991. The next prime is 1105135049. The reversal of 1105135039 is 9305315011.

It is a strong prime.

It is an emirp because it is prime and its reverse (9305315011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1105135039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1105134998 and 1105135016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1105135049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552567519 + 552567520.

It is an arithmetic number, because the mean of its divisors is an integer number (552567520).

Almost surely, 2^1105135039 is an apocalyptic number.

1105135039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105135039 is an equidigital number, since it uses as much as digits as its factorization.

1105135039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2025, while the sum is 28.

The square root of 1105135039 is about 33243.5713935792. The cubic root of 1105135039 is about 1033.8839250172.

The spelling of 1105135039 in words is "one billion, one hundred five million, one hundred thirty-five thousand, thirty-nine".