1142403004413 has 48 divisors (see below), whose sum is σ = 1816533590976. Its totient is φ = 686067217920.

The previous prime is 1142403004399. The next prime is 1142403004447. The reversal of 1142403004413 is 3144003042411.

1142403004413 is a `hidden beast` number, since 1 + 1 + 4 + 240 + 3 + 0 + 0 + 4 + 413 = 666.

It is not a de Polignac number, because 1142403004413 - 2⁴ = 1142403004397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142403004453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55779331 + ... + 55799807.

It is an arithmetic number, because the mean of its divisors is an integer number (37844449812).

Almost surely, 2^{1142403004413} is an apocalyptic number.

It is an amenable number.

1142403004413 is a deficient number, since it is larger than the sum of its proper divisors (674130586563).

1142403004413 is a wasteful number, since it uses less digits than its factorization.

1142403004413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25594 (or 25591 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1142403004413 its reverse (3144003042411), we get a palindrome (4286406046824).

The spelling of 1142403004413 in words is "one trillion, one hundred forty-two billion, four hundred three million, four thousand, four hundred thirteen".