423113202030 has 32 divisors (see below), whose sum is σ = 1016648423424. Its totient is φ = 112699438496.

The previous prime is 423113202019. The next prime is 423113202041. The reversal of 423113202030 is 30202311324.

It is an interprime number because it is at equal distance from previous prime (423113202019) and next prime (423113202041).

It is a super-2 number, since 2×423113202030² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 423113201988 and 423113202006.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8145474 + ... + 8197253.

It is an arithmetic number, because the mean of its divisors is an integer number (31770263232).

Almost surely, 2^423113202030 is an apocalyptic number.

423113202030 is an abundant number, since it is smaller than the sum of its proper divisors (593535221394).

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

423113202030 is a wasteful number, since it uses less digits than its factorization.

423113202030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16343600.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 423113202030 its reverse (30202311324), we get a palindrome (453315513354).

The spelling of 423113202030 in words is "four hundred twenty-three billion, one hundred thirteen million, two hundred two thousand, thirty".