37722233222773 has 16 divisors (see below), whose sum is σ = 41180710867776. Its totient is φ = 34268621927040.

The previous prime is 37722233222771. The next prime is 37722233222797.

37722233222773 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 37722233222773 - 2¹ = 37722233222771 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 37722233222773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37722233222771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399227011 + ... + 399321487.

It is an arithmetic number, because the mean of its divisors is an integer number (2573794429236).

Almost surely, 2^{37722233222773} is an apocalyptic number.

It is an amenable number.

37722233222773 is a deficient number, since it is larger than the sum of its proper divisors (3458477645003).

37722233222773 is a wasteful number, since it uses less digits than its factorization.

37722233222773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119844.

The product of its digits is 12446784, while the sum is 52.

It can be divided in two parts, 3772223 and 3222773, that added together give a palindrome (6994996).

The spelling of 37722233222773 in words is "thirty-seven trillion, seven hundred twenty-two billion, two hundred thirty-three million, two hundred twenty-two thousand, seven hundred seventy-three".