43662044114132 has 6 divisors (see below), whose sum is σ = 76408577199738. Its totient is φ = 21831022057064.

The previous prime is 43662044114081. The next prime is 43662044114149. The reversal of 43662044114132 is 23141144026634.

It can be written as a sum of positive squares in only one way, i.e., 25220825497156 + 18441218616976 = 5022034^2 + 4294324^2 .

It is a super-2 number, since 2×43662044114132² (a number of 28 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 43662044114132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5457755514263 + ... + 5457755514270.

It is an arithmetic number, because the mean of its divisors is an integer number (12734762866623).

Almost surely, 2^{43662044114132} is an apocalyptic number.

It is an amenable number.

43662044114132 is a deficient number, since it is larger than the sum of its proper divisors (32746533085606).

43662044114132 is a wasteful number, since it uses less digits than its factorization.

43662044114132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10915511028537 (or 10915511028535 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 43662044114132 in words is "forty-three trillion, six hundred sixty-two billion, forty-four million, one hundred fourteen thousand, one hundred thirty-two".