538266452712 has 32 divisors (see below), whose sum is σ = 1346217554880. Its totient is φ = 179348627840.

The previous prime is 538266452701. The next prime is 538266452753. The reversal of 538266452712 is 217254662835.

538266452712 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4535388 + ... + 4652555.

It is an arithmetic number, because the mean of its divisors is an integer number (42069298590).

Almost surely, 2^538266452712 is an apocalyptic number.

It is an amenable number.

538266452712 is an abundant number, since it is smaller than the sum of its proper divisors (807951102168).

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

538266452712 is a wasteful number, since it uses less digits than its factorization.

538266452712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9190393 (or 9190389 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 51.

The spelling of 538266452712 in words is "five hundred thirty-eight billion, two hundred sixty-six million, four hundred fifty-two thousand, seven hundred twelve".