305344115102 has 8 divisors (see below), whose sum is σ = 493248185976. Its totient is φ = 140928053112.

The previous prime is 305344115071. The next prime is 305344115123. The reversal of 305344115102 is 201511443503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5872002188 + ... + 5872002239.

It is an arithmetic number, because the mean of its divisors is an integer number (61656023247).

Almost surely, 2^305344115102 is an apocalyptic number.

305344115102 is a deficient number, since it is larger than the sum of its proper divisors (187904070874).

305344115102 is a wasteful number, since it uses less digits than its factorization.

305344115102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11744004442.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 305344115102 its reverse (201511443503), we get a palindrome (506855558605).

The spelling of 305344115102 in words is "three hundred five billion, three hundred forty-four million, one hundred fifteen thousand, one hundred two".