11453456436104 has 8 divisors (see below), whose sum is σ = 21475230817710. Its totient is φ = 5726728218048.

The previous prime is 11453456436083. The next prime is 11453456436109. The reversal of 11453456436104 is 40163465435411.

It can be written as a sum of positive squares in only one way, i.e., 6571521996004 + 4881934440100 = 2563498^2 + 2209510^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (11453456436109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715841027249 + ... + 715841027264.

Almost surely, 2^{11453456436104} is an apocalyptic number.

It is an amenable number.

11453456436104 is a deficient number, since it is larger than the sum of its proper divisors (10021774381606).

11453456436104 is a wasteful number, since it uses less digits than its factorization.

11453456436104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431682054519 (or 1431682054515 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 11453456436104 in words is "eleven trillion, four hundred fifty-three billion, four hundred fifty-six million, four hundred thirty-six thousand, one hundred four".