511202606116 has 12 divisors (see below), whose sum is σ = 894610990000. Its totient is φ = 255599466120.

The previous prime is 511202606111. The next prime is 511202606153. The reversal of 511202606116 is 611606202115.

It is a super-2 number, since 2×511202606116² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (511202606111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310135 + ... + 1057633.

Almost surely, 2^511202606116 is an apocalyptic number.

It is an amenable number.

511202606116 is a deficient number, since it is larger than the sum of its proper divisors (383408383884).

511202606116 is a wasteful number, since it uses less digits than its factorization.

511202606116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918474 (or 918472 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 511202606116 in words is "five hundred eleven billion, two hundred two million, six hundred six thousand, one hundred sixteen".