1142314420404 has 48 divisors (see below), whose sum is σ = 2667837900672. Its totient is φ = 380423390592.

The previous prime is 1142314420397. The next prime is 1142314420411. The reversal of 1142314420404 is 4040244132411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1142314420397) and next prime (1142314420411).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107628202 + ... + 107638814.

It is an arithmetic number, because the mean of its divisors is an integer number (55579956264).

Almost surely, 2^{1142314420404} is an apocalyptic number.

It is an amenable number.

1142314420404 is an abundant number, since it is smaller than the sum of its proper divisors (1525523480268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1142314420404 is a wasteful number, since it uses less digits than its factorization.

1142314420404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17976 (or 17974 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1142314420404 its reverse (4040244132411), we get a palindrome (5182558552815).

The spelling of 1142314420404 in words is "one trillion, one hundred forty-two billion, three hundred fourteen million, four hundred twenty thousand, four hundred four".