11735362081738 has 8 divisors (see below), whose sum is σ = 17618802340932. Its totient is φ = 5862427968096.

The previous prime is 11735362081721. The next prime is 11735362081811. The reversal of 11735362081738 is 83718026353711.

It can be written as a sum of positive squares in 2 ways, for example, as 11593092048769 + 142270032969 = 3404863^2 + 377187^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2626533595 + ... + 2626538062.

Almost surely, 2^{11735362081738} is an apocalyptic number.

11735362081738 is a deficient number, since it is larger than the sum of its proper divisors (5883440259194).

11735362081738 is a wasteful number, since it uses less digits than its factorization.

11735362081738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5253072776.

The product of its (nonzero) digits is 5080320, while the sum is 55.

The spelling of 11735362081738 in words is "eleven trillion, seven hundred thirty-five billion, three hundred sixty-two million, eighty-one thousand, seven hundred thirty-eight".