214355233500 has 48 divisors (see below), whose sum is σ = 624202444320. Its totient is φ = 57161395200.

The previous prime is 214355233487. The next prime is 214355233529. The reversal of 214355233500 is 5332553412.

214355233500 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×214355233500² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71450245 + ... + 71453244.

It is an arithmetic number, because the mean of its divisors is an integer number (13004217590).

Almost surely, 2^214355233500 is an apocalyptic number.

214355233500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214355233500 is an abundant number, since it is smaller than the sum of its proper divisors (409847210820).

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

214355233500 is a wasteful number, since it uses less digits than its factorization.

214355233500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142903511 (or 142903499 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 214355233500 its reverse (5332553412), we get a palindrome (219687786912).

The spelling of 214355233500 in words is "two hundred fourteen billion, three hundred fifty-five million, two hundred thirty-three thousand, five hundred".