1103056680487 has 2 divisors, whose sum is σ = 1103056680488. Its totient is φ = 1103056680486.

The previous prime is 1103056680469. The next prime is 1103056680499. The reversal of 1103056680487 is 7840866503011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1103056680487 - 2²³ = 1103048291879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1103056680487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103056680287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551528340243 + 551528340244.

It is an arithmetic number, because the mean of its divisors is an integer number (551528340244).

Almost surely, 2^{1103056680487} is an apocalyptic number.

1103056680487 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103056680487 is an equidigital number, since it uses as much as digits as its factorization.

1103056680487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 1103056680487 in words is "one trillion, one hundred three billion, fifty-six million, six hundred eighty thousand, four hundred eighty-seven".