43401233310112 has 24 divisors (see below), whose sum is σ = 86527775275200. Its totient is φ = 21425925303744.

The previous prime is 43401233310103. The next prime is 43401233310131. The reversal of 43401233310112 is 21101333210434.

It is a super-2 number, since 2×43401233310112² (a number of 28 digits) contains 22 as substring.

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, 8584102162 + ... + 8584107217.

It is an arithmetic number, because the mean of its divisors is an integer number (3605323969800).

Almost surely, 2^{43401233310112} is an apocalyptic number.

It is an amenable number.

43401233310112 is a deficient number, since it is larger than the sum of its proper divisors (43126541965088).

43401233310112 is a wasteful number, since it uses less digits than its factorization.

43401233310112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17168209468 (or 17168209460 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 43401233310112 its reverse (21101333210434), we get a palindrome (64502566520546).

The spelling of 43401233310112 in words is "forty-three trillion, four hundred one billion, two hundred thirty-three million, three hundred ten thousand, one hundred twelve".