37147049334668 has 48 divisors (see below), whose sum is σ = 81105043494720. Its totient is φ = 14494227277824.

The previous prime is 37147049334631. The next prime is 37147049334709. The reversal of 37147049334668 is 86643394074173.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 698962013 + ... + 699015156.

It is an arithmetic number, because the mean of its divisors is an integer number (1689688406140).

Almost surely, 2^{37147049334668} is an apocalyptic number.

It is an amenable number.

37147049334668 is an abundant number, since it is smaller than the sum of its proper divisors (43957994160052).

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

37147049334668 is a wasteful number, since it uses less digits than its factorization.

37147049334668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397977266 (or 1397977264 counting only the distinct ones).

The product of its (nonzero) digits is 219469824, while the sum is 65.

The spelling of 37147049334668 in words is "thirty-seven trillion, one hundred forty-seven billion, forty-nine million, three hundred thirty-four thousand, six hundred sixty-eight".