2047524236864 has 14 divisors (see below), whose sum is σ = 4063055907654. Its totient is φ = 1023762118400.

The previous prime is 2047524236851. The next prime is 2047524236869. The reversal of 2047524236864 is 4686324257402.

It can be written as a sum of positive squares in only one way, i.e., 1809778278400 + 237745958464 = 1345280^2 + 487592^2 .

It is not an unprimeable number, because it can be changed into a prime (2047524236869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15996283037 + ... + 15996283164.

Almost surely, 2^{2047524236864} is an apocalyptic number.

It is an amenable number.

2047524236864 is a deficient number, since it is larger than the sum of its proper divisors (2015531670790).

2047524236864 is an equidigital number, since it uses as much as digits as its factorization.

2047524236864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31992566213 (or 31992566203 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 53.

The spelling of 2047524236864 in words is "two trillion, forty-seven billion, five hundred twenty-four million, two hundred thirty-six thousand, eight hundred sixty-four".