2487053541920 has 24 divisors (see below), whose sum is σ = 5875663993164. Its totient is φ = 994821416704.

The previous prime is 2487053541913. The next prime is 2487053541943. The reversal of 2487053541920 is 291453507842.

It can be written as a sum of positive squares in 2 ways, for example, as 2473460780176 + 13592761744 = 1572724^2 + 116588^2 .

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 3 ways as a sum of consecutive naturals, for example, 7772042159 + ... + 7772042478.

Almost surely, 2^{2487053541920} is an apocalyptic number.

2487053541920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2487053541920 is an abundant number, since it is smaller than the sum of its proper divisors (3388610451244).

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

2487053541920 is a wasteful number, since it uses less digits than its factorization.

2487053541920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15544084652 (or 15544084644 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 2487053541920 in words is "two trillion, four hundred eighty-seven billion, fifty-three million, five hundred forty-one thousand, nine hundred twenty".