1041231420444 has 24 divisors (see below), whose sum is σ = 2429639070208. Its totient is φ = 347062984560.

The previous prime is 1041231420413. The next prime is 1041231420469. The reversal of 1041231420444 is 4440241321401.

It is a happy number.

It is a super-3 number, since 3×1041231420444³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

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, 1460812 + ... + 2053395.

Almost surely, 2^{1041231420444} is an apocalyptic number.

It is an amenable number.

1041231420444 is an abundant number, since it is smaller than the sum of its proper divisors (1388407649764).

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

1041231420444 is a wasteful number, since it uses less digits than its factorization.

1041231420444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538905 (or 3538903 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1041231420444 its reverse (4440241321401), we get a palindrome (5481472741845).

The spelling of 1041231420444 in words is "one trillion, forty-one billion, two hundred thirty-one million, four hundred twenty thousand, four hundred forty-four".