4130322012 has 36 divisors (see below), whose sum is σ = 10637532360. Its totient is φ = 1350796512.

The previous prime is 4130321981. The next prime is 4130322029. The reversal of 4130322012 is 2102230314.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1080462 + ... + 1084277.

It is an arithmetic number, because the mean of its divisors is an integer number (295487010).

Almost surely, 2^4130322012 is an apocalyptic number.

It is an amenable number.

4130322012 is an abundant number, since it is smaller than the sum of its proper divisors (6507210348).

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

4130322012 is a wasteful number, since it uses less digits than its factorization.

4130322012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2164802 (or 2164797 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4130322012 is about 64267.5813454964. The cubic root of 4130322012 is about 1604.4565872230.

Adding to 4130322012 its reverse (2102230314), we get a palindrome (6232552326).

The spelling of 4130322012 in words is "four billion, one hundred thirty million, three hundred twenty-two thousand, twelve".