10020004037 has 2 divisors, whose sum is σ = 10020004038. Its totient is φ = 10020004036.

The previous prime is 10020004031. The next prime is 10020004069. The reversal of 10020004037 is 73040002001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10009802401 + 10201636 = 100049^2 + 3194^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020004037 - 2³² = 5725036741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10020004031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010002018 + 5010002019.

It is an arithmetic number, because the mean of its divisors is an integer number (5010002019).

Almost surely, 2^10020004037 is an apocalyptic number.

It is an amenable number.

10020004037 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020004037 is an equidigital number, since it uses as much as digits as its factorization.

10020004037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 17.

Adding to 10020004037 its reverse (73040002001), we get a palindrome (83060006038).

The spelling of 10020004037 in words is "ten billion, twenty million, four thousand, thirty-seven".