304026513196 has 48 divisors (see below), whose sum is σ = 635174346240. Its totient is φ = 124497584640.

The previous prime is 304026513157. The next prime is 304026513223. The reversal of 304026513196 is 691315620403.

It is a super-2 number, since 2×304026513196² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344191 + ... + 852361.

It is an arithmetic number, because the mean of its divisors is an integer number (13232798880).

Almost surely, 2^304026513196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 304026513196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317587173120).

304026513196 is an abundant number, since it is smaller than the sum of its proper divisors (331147833044).

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

304026513196 is a wasteful number, since it uses less digits than its factorization.

304026513196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509134 (or 509132 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 304026513196 in words is "three hundred four billion, twenty-six million, five hundred thirteen thousand, one hundred ninety-six".