37989755197222 has 8 divisors (see below), whose sum is σ = 56984664112272. Its totient is φ = 18994867159800.

The previous prime is 37989755197201. The next prime is 37989755197231. The reversal of 37989755197222 is 22279155798973.

37989755197222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 649572 + ... + 8740792.

It is an arithmetic number, because the mean of its divisors is an integer number (7123083014034).

Almost surely, 2^{37989755197222} is an apocalyptic number.

37989755197222 is a deficient number, since it is larger than the sum of its proper divisors (18994908915050).

37989755197222 is a wasteful number, since it uses less digits than its factorization.

37989755197222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10438814.

The product of its digits is 1200225600, while the sum is 76.

The spelling of 37989755197222 in words is "thirty-seven trillion, nine hundred eighty-nine billion, seven hundred fifty-five million, one hundred ninety-seven thousand, two hundred twenty-two".