3163420100 has 36 divisors (see below), whose sum is σ = 6887048784. Its totient is φ = 1261234080.

The previous prime is 3163420097. The next prime is 3163420103. The reversal of 3163420100 is 10243613.

It is an interprime number because it is at equal distance from previous prime (3163420097) and next prime (3163420103).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (3163420103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20822 + ... + 82221.

Almost surely, 2^3163420100 is an apocalyptic number.

It is an amenable number.

3163420100 is an abundant number, since it is smaller than the sum of its proper divisors (3723628684).

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

3163420100 is a wasteful number, since it uses less digits than its factorization.

3163420100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103364 (or 103357 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3163420100 is about 56244.2894879116. The cubic root of 3163420100 is about 1467.9760042060.

Adding to 3163420100 its reverse (10243613), we get a palindrome (3173663713).

The spelling of 3163420100 in words is "three billion, one hundred sixty-three million, four hundred twenty thousand, one hundred".