1142202303004 has 24 divisors (see below), whose sum is σ = 2285160450048. Its totient is φ = 489353306160.

The previous prime is 1142202302951. The next prime is 1142202303013. The reversal of 1142202303004 is 4003032022411.

It is a super-2 number, since 2×1142202303004² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6662452 + ... + 6831739.

It is an arithmetic number, because the mean of its divisors is an integer number (95215018752).

Almost surely, 2^{1142202303004} is an apocalyptic number.

1142202303004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1142202303004 is an abundant number, since it is smaller than the sum of its proper divisors (1142958147044).

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

1142202303004 is a wasteful number, since it uses less digits than its factorization.

1142202303004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13497225 (or 13497223 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1142202303004 its reverse (4003032022411), we get a palindrome (5145234325415).

The spelling of 1142202303004 in words is "one trillion, one hundred forty-two billion, two hundred two million, three hundred three thousand, four".