1012324200487 has 4 divisors (see below), whose sum is σ = 1012868170216. Its totient is φ = 1011780230760.

The previous prime is 1012324200451. The next prime is 1012324200521. The reversal of 1012324200487 is 7840024232101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1012324200487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012324200887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271982073 + ... + 271985794.

It is an arithmetic number, because the mean of its divisors is an integer number (253217042554).

Almost surely, 2^{1012324200487} is an apocalyptic number.

1012324200487 is a deficient number, since it is larger than the sum of its proper divisors (543969729).

1012324200487 is an equidigital number, since it uses as much as digits as its factorization.

1012324200487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543969728.

The product of its (nonzero) digits is 21504, while the sum is 34.

Adding to 1012324200487 its reverse (7840024232101), we get a palindrome (8852348432588).

The spelling of 1012324200487 in words is "one trillion, twelve billion, three hundred twenty-four million, two hundred thousand, four hundred eighty-seven".