3012101022 has 64 divisors (see below), whose sum is σ = 7192488960. Its totient is φ = 822226944.

The previous prime is 3012100991. The next prime is 3012101051. The reversal of 3012101022 is 2201012103.

It is a junction number, because it is equal to n+sod(n) for n = 3012100989 and 3012101007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1359988 + ... + 1362200.

It is an arithmetic number, because the mean of its divisors is an integer number (112382640).

Almost surely, 2^3012101022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3012101022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3596244480).

3012101022 is an abundant number, since it is smaller than the sum of its proper divisors (4180387938).

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

3012101022 is a wasteful number, since it uses less digits than its factorization.

3012101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 3012101022 is about 54882.6112899159. The cubic root of 3012101022 is about 1444.1861569814.

Adding to 3012101022 its reverse (2201012103), we get a palindrome (5213113125).

The spelling of 3012101022 in words is "three billion, twelve million, one hundred one thousand, twenty-two".