1012200141324 has 12 divisors (see below), whose sum is σ = 2361800329784. Its totient is φ = 337400047104.

The previous prime is 1012200141319. The next prime is 1012200141389. The reversal of 1012200141324 is 4231410022101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1012200141324.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42175005877 + ... + 42175005900.

Almost surely, 2^{1012200141324} is an apocalyptic number.

It is an amenable number.

1012200141324 is an abundant number, since it is smaller than the sum of its proper divisors (1349600188460).

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

1012200141324 is a wasteful number, since it uses less digits than its factorization.

1012200141324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84350011784 (or 84350011782 counting only the distinct ones).

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

Adding to 1012200141324 its reverse (4231410022101), we get a palindrome (5243610163425).

The spelling of 1012200141324 in words is "one trillion, twelve billion, two hundred million, one hundred forty-one thousand, three hundred twenty-four".