206024400142423 has 16 divisors (see below), whose sum is σ = 220013870207040. Its totient is φ = 192248720667136.

The previous prime is 206024400142411. The next prime is 206024400142487. The reversal of 206024400142423 is 324241004420602.

206024400142423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 206024400142423 - 2¹⁷ = 206024400011351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206024400148423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92172436 + ... + 94381177.

It is an arithmetic number, because the mean of its divisors is an integer number (13750866887940).

Almost surely, 2^{206024400142423} is an apocalyptic number.

206024400142423 is a deficient number, since it is larger than the sum of its proper divisors (13989470064617).

206024400142423 is a wasteful number, since it uses less digits than its factorization.

206024400142423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186554186.

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 206024400142423 in words is "two hundred six trillion, twenty-four billion, four hundred million, one hundred forty-two thousand, four hundred twenty-three".