299197557204 has 72 divisors (see below), whose sum is σ = 874577497248. Its totient is φ = 78909243840.

The previous prime is 299197557167. The next prime is 299197557223. The reversal of 299197557204 is 402755791992.

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 23 ways as a sum of consecutive naturals, for example, 19563102 + ... + 19578389.

It is an arithmetic number, because the mean of its divisors is an integer number (12146909684).

Almost surely, 2^299197557204 is an apocalyptic number.

It is an amenable number.

299197557204 is an abundant number, since it is smaller than the sum of its proper divisors (575379940044).

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

299197557204 is a wasteful number, since it uses less digits than its factorization.

299197557204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39141525 (or 39141516 counting only the distinct ones).

The product of its (nonzero) digits is 14288400, while the sum is 60.

It can be divided in two parts, 299 and 197557204, that added together give a triangular number (197557503 = T₁₉₈₇₇).

The spelling of 299197557204 in words is "two hundred ninety-nine billion, one hundred ninety-seven million, five hundred fifty-seven thousand, two hundred four".