1142051341404 has 24 divisors (see below), whose sum is σ = 2780646744960. Its totient is φ = 364132311664.

The previous prime is 1142051341391. The next prime is 1142051341421. The reversal of 1142051341404 is 4041431502411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2068933314 + ... + 2068933865.

It is an arithmetic number, because the mean of its divisors is an integer number (115860281040).

Almost surely, 2^{1142051341404} is an apocalyptic number.

It is an amenable number.

1142051341404 is an abundant number, since it is smaller than the sum of its proper divisors (1638595403556).

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

1142051341404 is a wasteful number, since it uses less digits than its factorization.

1142051341404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4137867209 (or 4137867207 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 1142051341404 its reverse (4041431502411), we get a palindrome (5183482843815).

The spelling of 1142051341404 in words is "one trillion, one hundred forty-two billion, fifty-one million, three hundred forty-one thousand, four hundred four".