5206021344912 has 160 divisors (see below), whose sum is σ = 13595558400000. Its totient is φ = 1716540636160.

The previous prime is 5206021344911. The next prime is 5206021344913. The reversal of 5206021344912 is 2194431206025.

It is an interprime number because it is at equal distance from previous prime (5206021344911) and next prime (5206021344913).

It is not an unprimeable number, because it can be changed into a prime (5206021344911) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1735917589 + ... + 1735920587.

It is an arithmetic number, because the mean of its divisors is an integer number (84972240000).

Almost surely, 2^{5206021344912} is an apocalyptic number.

It is an amenable number.

5206021344912 is an abundant number, since it is smaller than the sum of its proper divisors (8389537055088).

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

5206021344912 is a wasteful number, since it uses less digits than its factorization.

5206021344912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4189 (or 4183 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 5206021344912 in words is "five trillion, two hundred six billion, twenty-one million, three hundred forty-four thousand, nine hundred twelve".