234401314213244 has 12 divisors (see below), whose sum is σ = 421288848518664. Its totient is φ = 114033071779344.

The previous prime is 234401314213237. The next prime is 234401314213301. The reversal of 234401314213244 is 442312413104432.

It is a super-2 number, since 2×234401314213244² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 234401314213198 and 234401314213207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 791896331654 + ... + 791896331949.

It is an arithmetic number, because the mean of its divisors is an integer number (35107404043222).

Almost surely, 2^{234401314213244} is an apocalyptic number.

It is an amenable number.

234401314213244 is a deficient number, since it is larger than the sum of its proper divisors (186887534305420).

234401314213244 is a wasteful number, since it uses less digits than its factorization.

234401314213244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583792663644 (or 1583792663642 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 234401314213244 its reverse (442312413104432), we get a palindrome (676713727317676).

The spelling of 234401314213244 in words is "two hundred thirty-four trillion, four hundred one billion, three hundred fourteen million, two hundred thirteen thousand, two hundred forty-four".