305453204062996 has 48 divisors (see below), whose sum is σ = 585494425595520. Its totient is φ = 138281771264000.

The previous prime is 305453204062991. The next prime is 305453204062997. The reversal of 305453204062996 is 699260402354503.

It is a self number, because there is not a number n which added to its sum of digits gives 305453204062996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (305453204062991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19793625 + ... + 31665343.

It is an arithmetic number, because the mean of its divisors is an integer number (12197800533240).

Almost surely, 2^{305453204062996} is an apocalyptic number.

It is an amenable number.

305453204062996 is a deficient number, since it is larger than the sum of its proper divisors (280041221532524).

305453204062996 is a wasteful number, since it uses less digits than its factorization.

305453204062996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11874096 (or 11874094 counting only the distinct ones).

The product of its (nonzero) digits is 41990400, while the sum is 58.

The spelling of 305453204062996 in words is "three hundred five trillion, four hundred fifty-three billion, two hundred four million, sixty-two thousand, nine hundred ninety-six".