3124444040442 has 32 divisors (see below), whose sum is σ = 6943268880000. Its totient is φ = 1041472361664.

The previous prime is 3124444040441. The next prime is 3124444040479. The reversal of 3124444040442 is 2440404444213.

It is a happy number.

3124444040442 is a `hidden beast` number, since 3 + 1 + 244 + 4 + 4 + 0 + 404 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3124444040397 and 3124444040406.

It is not an unprimeable number, because it can be changed into a prime (3124444040441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9723858 + ... + 10040034.

It is an arithmetic number, because the mean of its divisors is an integer number (216977152500).

Almost surely, 2^{3124444040442} is an apocalyptic number.

3124444040442 is an abundant number, since it is smaller than the sum of its proper divisors (3818824839558).

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

3124444040442 is a wasteful number, since it uses less digits than its factorization.

3124444040442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499187 (or 499181 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 3124444040442 its reverse (2440404444213), we get a palindrome (5564848484655).

The spelling of 3124444040442 in words is "three trillion, one hundred twenty-four billion, four hundred forty-four million, forty thousand, four hundred forty-two".