1142460354200 has 48 divisors (see below), whose sum is σ = 2897694903960. Its totient is φ = 415440128000.

The previous prime is 1142460354187. The next prime is 1142460354239. The reversal of 1142460354200 is 24530642411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259647881 + ... + 259652280.

Almost surely, 2^{1142460354200} is an apocalyptic number.

1142460354200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1142460354200 is an abundant number, since it is smaller than the sum of its proper divisors (1755234549760).

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

1142460354200 is a wasteful number, since it uses less digits than its factorization.

1142460354200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519300188 (or 519300179 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1142460354200 its reverse (24530642411), we get a palindrome (1166990996611).

The spelling of 1142460354200 in words is "one trillion, one hundred forty-two billion, four hundred sixty million, three hundred fifty-four thousand, two hundred".