1105007406787 has 2 divisors, whose sum is σ = 1105007406788. Its totient is φ = 1105007406786.

The previous prime is 1105007406721. The next prime is 1105007406871. The reversal of 1105007406787 is 7876047005011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1105007406787 - 2¹⁵ = 1105007374019 is a prime.

It is not a weakly prime, because it can be changed into another prime (1105007406707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552503703393 + 552503703394.

It is an arithmetic number, because the mean of its divisors is an integer number (552503703394).

Almost surely, 2^{1105007406787} is an apocalyptic number.

1105007406787 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105007406787 is an equidigital number, since it uses as much as digits as its factorization.

1105007406787 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 329280, while the sum is 46.

The spelling of 1105007406787 in words is "one trillion, one hundred five billion, seven million, four hundred six thousand, seven hundred eighty-seven".