3100036212 has 120 divisors (see below), whose sum is σ = 9974380416. Its totient is φ = 817584192.

The previous prime is 3100036187. The next prime is 3100036213. The reversal of 3100036212 is 2126300013.

3100036212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3100036212² = 19220449031422617888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3100036213) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23088 + ... + 82055.

Almost surely, 2^3100036212 is an apocalyptic number.

It is an amenable number.

3100036212 is an abundant number, since it is smaller than the sum of its proper divisors (6874344204).

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

3100036212 is a wasteful number, since it uses less digits than its factorization.

3100036212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105179 (or 105168 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3100036212 is about 55677.9688207104. The cubic root of 3100036212 is about 1458.1054133000.

Adding to 3100036212 its reverse (2126300013), we get a palindrome (5226336225).

The spelling of 3100036212 in words is "three billion, one hundred million, thirty-six thousand, two hundred twelve".