512100106022 has 8 divisors (see below), whose sum is σ = 788910974256. Its totient is φ = 249129781272.

The previous prime is 512100106009. The next prime is 512100106027. The reversal of 512100106022 is 220601001215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 512100105985 and 512100106003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512100106027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3460135778 + ... + 3460135925.

It is an arithmetic number, because the mean of its divisors is an integer number (98613871782).

Almost surely, 2^512100106022 is an apocalyptic number.

512100106022 is a deficient number, since it is larger than the sum of its proper divisors (276810868234).

512100106022 is a wasteful number, since it uses less digits than its factorization.

512100106022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6920271742.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 512100106022 its reverse (220601001215), we get a palindrome (732701107237).

The spelling of 512100106022 in words is "five hundred twelve billion, one hundred million, one hundred six thousand, twenty-two".