1103984640702 has 32 divisors (see below), whose sum is σ = 2457340953600. Its totient is φ = 367388617464.

The previous prime is 1103984640701. The next prime is 1103984640721. The reversal of 1103984640702 is 2070464893011.

1103984640702 is a `hidden beast` number, since 110 + 3 + 9 + 8 + 464 + 0 + 70 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103984640701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16807552 + ... + 16873107.

It is an arithmetic number, because the mean of its divisors is an integer number (76791904800).

Almost surely, 2^{1103984640702} is an apocalyptic number.

1103984640702 is an abundant number, since it is smaller than the sum of its proper divisors (1353356312898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103984640702 is a wasteful number, since it uses less digits than its factorization.

1103984640702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33681277 (or 33681271 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 1103984640702 in words is "one trillion, one hundred three billion, nine hundred eighty-four million, six hundred forty thousand, seven hundred two".