3421130130 has 96 divisors (see below), whose sum is σ = 9714219840. Its totient is φ = 828455040.

The previous prime is 3421130129. The next prime is 3421130137. The reversal of 3421130130 is 310311243.

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

It is not an unprimeable number, because it can be changed into a prime (3421130137) 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 47 ways as a sum of consecutive naturals, for example, 1506636 + ... + 1508904.

It is an arithmetic number, because the mean of its divisors is an integer number (101189790).

Almost surely, 2^3421130130 is an apocalyptic number.

3421130130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3421130130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4857109920).

3421130130 is an abundant number, since it is smaller than the sum of its proper divisors (6293089710).

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

3421130130 is a wasteful number, since it uses less digits than its factorization.

3421130130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3816 (or 3813 counting only the distinct ones).

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

The square root of 3421130130 is about 58490.4276783817. The cubic root of 3421130130 is about 1506.8031910793.

Adding to 3421130130 its reverse (310311243), we get a palindrome (3731441373).

The spelling of 3421130130 in words is "three billion, four hundred twenty-one million, one hundred thirty thousand, one hundred thirty".