44401141303212 has 24 divisors (see below), whose sum is σ = 106129557262512. Its totient is φ = 14439395545600.

The previous prime is 44401141303151. The next prime is 44401141303223. The reversal of 44401141303212 is 21230314110444.

It is a happy number.

It is a super-2 number, since 2×44401141303212² (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 44401141303212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45123110589 + ... + 45123111572.

It is an arithmetic number, because the mean of its divisors is an integer number (4422064885938).

Almost surely, 2^{44401141303212} is an apocalyptic number.

It is an amenable number.

44401141303212 is an abundant number, since it is smaller than the sum of its proper divisors (61728415959300).

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

44401141303212 is a wasteful number, since it uses less digits than its factorization.

44401141303212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90246222209 (or 90246222207 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 44401141303212 its reverse (21230314110444), we get a palindrome (65631455413656).

The spelling of 44401141303212 in words is "forty-four trillion, four hundred one billion, one hundred forty-one million, three hundred three thousand, two hundred twelve".