1446131533042 has 16 divisors (see below), whose sum is σ = 2484729751680. Its totient is φ = 618358876128.

The previous prime is 1446131533001. The next prime is 1446131533043. The reversal of 1446131533042 is 2403351316441.

It is a junction number, because it is equal to n+sod(n) for n = 1446131532992 and 1446131533010.

It is not an unprimeable number, because it can be changed into a prime (1446131533043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117642043 + ... + 117654334.

It is an arithmetic number, because the mean of its divisors is an integer number (155295609480).

Almost surely, 2^{1446131533042} is an apocalyptic number.

1446131533042 is a deficient number, since it is larger than the sum of its proper divisors (1038598218638).

1446131533042 is a wasteful number, since it uses less digits than its factorization.

1446131533042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235296825.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 1446131533042 its reverse (2403351316441), we get a palindrome (3849482849483).

The spelling of 1446131533042 in words is "one trillion, four hundred forty-six billion, one hundred thirty-one million, five hundred thirty-three thousand, forty-two".