5206021345006 has 32 divisors (see below), whose sum is σ = 8368322608800. Its totient is φ = 2424402731520.

The previous prime is 5206021344983. The next prime is 5206021345009. The reversal of 5206021345006 is 6005431206025.

It is a super-2 number, since 2×5206021345006² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206021345009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12087480 + ... + 12510763.

It is an arithmetic number, because the mean of its divisors is an integer number (261510081525).

Almost surely, 2^{5206021345006} is an apocalyptic number.

5206021345006 is a deficient number, since it is larger than the sum of its proper divisors (3162301263794).

5206021345006 is a wasteful number, since it uses less digits than its factorization.

5206021345006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24598404.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 5206021345006 in words is "five trillion, two hundred six billion, twenty-one million, three hundred forty-five thousand, six".