11738937289323 has 8 divisors (see below), whose sum is σ = 15731367738768. Its totient is φ = 7786232516384.

The previous prime is 11738937289309. The next prime is 11738937289411. The reversal of 11738937289323 is 32398273983711.

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

It is a cyclic number.

It is not a de Polignac number, because 11738937289323 - 2⁴ = 11738937289307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11738937282323) 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, 9931418436 + ... + 9931419617.

It is an arithmetic number, because the mean of its divisors is an integer number (1966420967346).

Almost surely, 2^{11738937289323} is an apocalyptic number.

11738937289323 is a deficient number, since it is larger than the sum of its proper divisors (3992430449445).

11738937289323 is a wasteful number, since it uses less digits than its factorization.

11738937289323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19862838253.

The product of its digits is 82301184, while the sum is 66.

The spelling of 11738937289323 in words is "eleven trillion, seven hundred thirty-eight billion, nine hundred thirty-seven million, two hundred eighty-nine thousand, three hundred twenty-three".