201120679623 has 8 divisors (see below), whose sum is σ = 268247899008. Its totient is φ = 134036956664.

The previous prime is 201120679583. The next prime is 201120679633. The reversal of 201120679623 is 326976021102.

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 201120679623 - 2¹⁴ = 201120663239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201120679633) 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, 10863315 + ... + 10881812.

It is an arithmetic number, because the mean of its divisors is an integer number (33530987376).

Almost surely, 2^201120679623 is an apocalyptic number.

201120679623 is a deficient number, since it is larger than the sum of its proper divisors (67127219385).

201120679623 is a wasteful number, since it uses less digits than its factorization.

201120679623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21748213.

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 201120679623 in words is "two hundred one billion, one hundred twenty million, six hundred seventy-nine thousand, six hundred twenty-three".