1433230121044 has 6 divisors (see below), whose sum is σ = 2508152711834. Its totient is φ = 716615060520.

The previous prime is 1433230121033. The next prime is 1433230121051. The reversal of 1433230121044 is 4401210323341.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1334514764944 + 98715356100 = 1155212^2 + 314190^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179153765127 + ... + 179153765134.

Almost surely, 2^{1433230121044} is an apocalyptic number.

It is an amenable number.

1433230121044 is a deficient number, since it is larger than the sum of its proper divisors (1074922590790).

1433230121044 is a wasteful number, since it uses less digits than its factorization.

1433230121044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358307530265 (or 358307530263 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1433230121044 its reverse (4401210323341), we get a palindrome (5834440444385).

The spelling of 1433230121044 in words is "one trillion, four hundred thirty-three billion, two hundred thirty million, one hundred twenty-one thousand, forty-four".