11103783705434 has 16 divisors (see below), whose sum is σ = 19035100547136. Its totient is φ = 4758753753600.

The previous prime is 11103783705431. The next prime is 11103783705437. The reversal of 11103783705434 is 43450738730111.

It is an interprime number because it is at equal distance from previous prime (11103783705431) and next prime (11103783705437).

It is a super-2 number, since 2×11103783705434² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11103783705431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11646329 + ... + 12563619.

It is an arithmetic number, because the mean of its divisors is an integer number (1189693784196).

Almost surely, 2^{11103783705434} is an apocalyptic number.

11103783705434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11103783705434 is a deficient number, since it is larger than the sum of its proper divisors (7931316841702).

11103783705434 is an equidigital number, since it uses as much as digits as its factorization.

11103783705434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781941.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 11103783705434 in words is "eleven trillion, one hundred three billion, seven hundred eighty-three million, seven hundred five thousand, four hundred thirty-four".