136920223023203 has 8 divisors (see below), whose sum is σ = 144931726814400. Its totient is φ = 128989236858408.

The previous prime is 136920223023197. The next prime is 136920223023247. The reversal of 136920223023203 is 302320322029631.

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 136920223023203 - 2¹⁶ = 136920222957667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136920223026203) 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, 20129403101 + ... + 20129409902.

It is an arithmetic number, because the mean of its divisors is an integer number (18116465851800).

Almost surely, 2^{136920223023203} is an apocalyptic number.

136920223023203 is a deficient number, since it is larger than the sum of its proper divisors (8011503791197).

136920223023203 is a wasteful number, since it uses less digits than its factorization.

136920223023203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40258813201.

The product of its (nonzero) digits is 139968, while the sum is 38.

The spelling of 136920223023203 in words is "one hundred thirty-six trillion, nine hundred twenty billion, two hundred twenty-three million, twenty-three thousand, two hundred three".