206233413321354 has 16 divisors (see below), whose sum is σ = 412510983357600. Its totient is φ = 68737111654640.

The previous prime is 206233413321337. The next prime is 206233413321437. The reversal of 206233413321354 is 453123314332602.

206233413321354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839802404 + ... + 1839914495.

It is an arithmetic number, because the mean of its divisors is an integer number (25781936459850).

Almost surely, 2^{206233413321354} is an apocalyptic number.

206233413321354 is an abundant number, since it is smaller than the sum of its proper divisors (206277570036246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206233413321354 is a wasteful number, since it uses less digits than its factorization.

206233413321354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679726245.

The product of its (nonzero) digits is 933120, while the sum is 42.

Adding to 206233413321354 its reverse (453123314332602), we get a palindrome (659356727653956).

The spelling of 206233413321354 in words is "two hundred six trillion, two hundred thirty-three billion, four hundred thirteen million, three hundred twenty-one thousand, three hundred fifty-four".