61098416304 has 40 divisors (see below), whose sum is σ = 158341887792. Its totient is φ = 20301066240.

The previous prime is 61098416257. The next prime is 61098416369. The reversal of 61098416304 is 40361489016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2018337 + ... + 2048384.

Almost surely, 2^61098416304 is an apocalyptic number.

It is an amenable number.

61098416304 is an abundant number, since it is smaller than the sum of its proper divisors (97243471488).

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

61098416304 is a wasteful number, since it uses less digits than its factorization.

61098416304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4067045 (or 4067039 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 61098416304 in words is "sixty-one billion, ninety-eight million, four hundred sixteen thousand, three hundred four".