37044022044073 has 6 divisors (see below), whose sum is σ = 40717809354362. Its totient is φ = 33676383676320.

The previous prime is 37044022044061. The next prime is 37044022044077.

It is a happy number.

37044022044073 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 32762710672384 + 4281311371689 = 5723872^2 + 2069133^2 .

It is a de Polignac number, because none of the positive numbers 2^k-37044022044073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37044022044077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 153074471136 + ... + 153074471377.

Almost surely, 2^{37044022044073} is an apocalyptic number.

It is an amenable number.

37044022044073 is a deficient number, since it is larger than the sum of its proper divisors (3673787310289).

37044022044073 is a wasteful number, since it uses less digits than its factorization.

37044022044073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306148942535 (or 306148942524 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 40.

It can be divided in two parts, 3704402 and 2044073, that added together give a palindrome (5748475).

The spelling of 37044022044073 in words is "thirty-seven trillion, forty-four billion, twenty-two million, forty-four thousand, seventy-three".