1103107987 has 2 divisors, whose sum is σ = 1103107988. Its totient is φ = 1103107986.

The previous prime is 1103107963. The next prime is 1103108011. The reversal of 1103107987 is 7897013011.

It is a balanced prime because it is at equal distance from previous prime (1103107963) and next prime (1103108011).

It is a cyclic number.

It is not a de Polignac number, because 1103107987 - 2²⁷ = 968890259 is a prime.

It is not a weakly prime, because it can be changed into another prime (1103107927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551553993 + 551553994.

It is an arithmetic number, because the mean of its divisors is an integer number (551553994).

Almost surely, 2^1103107987 is an apocalyptic number.

1103107987 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103107987 is an equidigital number, since it uses as much as digits as its factorization.

1103107987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 37.

The square root of 1103107987 is about 33213.0695208979. The cubic root of 1103107987 is about 1033.2514173589.

The spelling of 1103107987 in words is "one billion, one hundred three million, one hundred seven thousand, nine hundred eighty-seven".