1041238144432 has 20 divisors (see below), whose sum is σ = 2021507675496. Its totient is φ = 519558744320.

The previous prime is 1041238144393. The next prime is 1041238144439. The reversal of 1041238144432 is 2344418321401.

1041238144432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1041238144391 and 1041238144400.

It is not an unprimeable number, because it can be changed into a prime (1041238144439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66262393 + ... + 66278104.

Almost surely, 2^{1041238144432} is an apocalyptic number.

It is an amenable number.

1041238144432 is a deficient number, since it is larger than the sum of its proper divisors (980269531064).

1041238144432 is a wasteful number, since it uses less digits than its factorization.

1041238144432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132540996 (or 132540990 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The spelling of 1041238144432 in words is "one trillion, forty-one billion, two hundred thirty-eight million, one hundred forty-four thousand, four hundred thirty-two".