37622422673 has 8 divisors (see below), whose sum is σ = 41381839776. Its totient is φ = 34202201220.

The previous prime is 37622422657. The next prime is 37622422687.

37622422673 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 37622422673 - 2⁴ = 37622422657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37622422603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14131811 + ... + 14134472.

It is an arithmetic number, because the mean of its divisors is an integer number (5172729972).

Almost surely, 2^37622422673 is an apocalyptic number.

It is an amenable number.

37622422673 is a deficient number, since it is larger than the sum of its proper divisors (3759417103).

37622422673 is an equidigital number, since it uses as much as digits as its factorization.

37622422673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28266316 (or 28266294 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 44.

The spelling of 37622422673 in words is "thirty-seven billion, six hundred twenty-two million, four hundred twenty-two thousand, six hundred seventy-three".