1142202013041 has 8 divisors (see below), whose sum is σ = 1522950601600. Its totient is φ = 761460716592.

The previous prime is 1142202013031. The next prime is 1142202013063. The reversal of 1142202013041 is 1403102022411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1142202013041 - 2⁵ = 1142202013009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1142202012999 and 1142202013017.

It is not an unprimeable number, because it can be changed into a prime (1142202013021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1446430 + ... + 2092023.

It is an arithmetic number, because the mean of its divisors is an integer number (190368825200).

Almost surely, 2^{1142202013041} is an apocalyptic number.

It is an amenable number.

1142202013041 is a deficient number, since it is larger than the sum of its proper divisors (380748588559).

1142202013041 is a wasteful number, since it uses less digits than its factorization.

1142202013041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3646055.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1142202013041 its reverse (1403102022411), we get a palindrome (2545304035452).

The spelling of 1142202013041 in words is "one trillion, one hundred forty-two billion, two hundred two million, thirteen thousand, forty-one".