234011141412312 has 128 divisors (see below), whose sum is σ = 655504027027200. Its totient is φ = 68991403968000.

The previous prime is 234011141412287. The next prime is 234011141412341. The reversal of 234011141412312 is 213214141110432.

It is a super-2 number, since 2×234011141412312² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 234011141412312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150150114 + ... + 151700622.

It is an arithmetic number, because the mean of its divisors is an integer number (5121125211150).

Almost surely, 2^{234011141412312} is an apocalyptic number.

234011141412312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234011141412312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (327752013513600).

234011141412312 is an abundant number, since it is smaller than the sum of its proper divisors (421492885614888).

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

234011141412312 is a wasteful number, since it uses less digits than its factorization.

234011141412312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566017 (or 1566013 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 234011141412312 its reverse (213214141110432), we get a palindrome (447225282522744).

The spelling of 234011141412312 in words is "two hundred thirty-four trillion, eleven billion, one hundred forty-one million, four hundred twelve thousand, three hundred twelve".