204234214102 has 8 divisors (see below), whose sum is σ = 307042860456. Its totient is φ = 101886593952.

The previous prime is 204234214069. The next prime is 204234214109. The reversal of 204234214102 is 201412432402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×204234214102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204234214109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115255443 + ... + 115257214.

It is an arithmetic number, because the mean of its divisors is an integer number (38380357557).

Almost surely, 2^204234214102 is an apocalyptic number.

204234214102 is a deficient number, since it is larger than the sum of its proper divisors (102808646354).

204234214102 is a wasteful number, since it uses less digits than its factorization.

204234214102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230513102.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 204234214102 its reverse (201412432402), we get a palindrome (405646646504).

The spelling of 204234214102 in words is "two hundred four billion, two hundred thirty-four million, two hundred fourteen thousand, one hundred two".