234214302102 has 64 divisors (see below), whose sum is σ = 515066342400. Its totient is φ = 70411726080.

The previous prime is 234214302097. The next prime is 234214302109. The reversal of 234214302102 is 201203412432.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234214302109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16168899 + ... + 16183377.

It is an arithmetic number, because the mean of its divisors is an integer number (8047911600).

Almost surely, 2^234214302102 is an apocalyptic number.

234214302102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 234214302102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257533171200).

234214302102 is an abundant number, since it is smaller than the sum of its proper divisors (280852040298).

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

234214302102 is a wasteful number, since it uses less digits than its factorization.

234214302102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16421.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 234214302102 its reverse (201203412432), we get a palindrome (435417714534).

The spelling of 234214302102 in words is "two hundred thirty-four billion, two hundred fourteen million, three hundred two thousand, one hundred two".