401232441112 has 16 divisors (see below), whose sum is σ = 785019993840. Its totient is φ = 191893776096.

The previous prime is 401232441109. The next prime is 401232441133. The reversal of 401232441112 is 211144232104.

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, 1090305363 + ... + 1090305730.

It is an arithmetic number, because the mean of its divisors is an integer number (49063749615).

Almost surely, 2^401232441112 is an apocalyptic number.

It is an amenable number.

401232441112 is a deficient number, since it is larger than the sum of its proper divisors (383787552728).

401232441112 is a wasteful number, since it uses less digits than its factorization.

401232441112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180611122 (or 2180611118 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 401232441112 its reverse (211144232104), we get a palindrome (612376673216).

The spelling of 401232441112 in words is "four hundred one billion, two hundred thirty-two million, four hundred forty-one thousand, one hundred twelve".