37115416668 has 96 divisors (see below), whose sum is σ = 100633010688. Its totient is φ = 10522009600.

The previous prime is 37115416631. The next prime is 37115416669. The reversal of 37115416668 is 86661451173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37115416669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325228 + ... + 424268.

It is an arithmetic number, because the mean of its divisors is an integer number (1048260528).

Almost surely, 2^37115416668 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37115416668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50316505344).

37115416668 is an abundant number, since it is smaller than the sum of its proper divisors (63517594020).

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

37115416668 is a wasteful number, since it uses less digits than its factorization.

37115416668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99243 (or 99241 counting only the distinct ones).

The product of its digits is 725760, while the sum is 48.

The spelling of 37115416668 in words is "thirty-seven billion, one hundred fifteen million, four hundred sixteen thousand, six hundred sixty-eight".