2234402031344 has 60 divisors (see below), whose sum is σ = 5143102632864. Its totient is φ = 937226368512.

The previous prime is 2234402031287. The next prime is 2234402031349. The reversal of 2234402031344 is 4431302044322.

It is a self number, because there is not a number n which added to its sum of digits gives 2234402031344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234402031349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30282329 + ... + 30356024.

Almost surely, 2^{2234402031344} is an apocalyptic number.

It is an amenable number.

2234402031344 is an abundant number, since it is smaller than the sum of its proper divisors (2908700601520).

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

2234402031344 is a wasteful number, since it uses less digits than its factorization.

2234402031344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60638422 (or 60638409 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 2234402031344 its reverse (4431302044322), we get a palindrome (6665704075666).

The spelling of 2234402031344 in words is "two trillion, two hundred thirty-four billion, four hundred two million, thirty-one thousand, three hundred forty-four".