512355213824748 has 48 divisors (see below), whose sum is σ = 1367965256657664. Its totient is φ = 146206701829440.

The previous prime is 512355213824659. The next prime is 512355213824777. The reversal of 512355213824748 is 847428312553215.

It is a junction number, because it is equal to n+sod(n) for n = 512355213824691 and 512355213824700.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3760392315 + ... + 3760528562.

It is an arithmetic number, because the mean of its divisors is an integer number (28499276180368).

Almost surely, 2^{512355213824748} is an apocalyptic number.

It is an amenable number.

512355213824748 is an abundant number, since it is smaller than the sum of its proper divisors (855610042832916).

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

512355213824748 is a wasteful number, since it uses less digits than its factorization.

512355213824748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7520921702 (or 7520921700 counting only the distinct ones).

The product of its digits is 64512000, while the sum is 60.

The spelling of 512355213824748 in words is "five hundred twelve trillion, three hundred fifty-five billion, two hundred thirteen million, eight hundred twenty-four thousand, seven hundred forty-eight".