20332000937 has 2 divisors, whose sum is σ = 20332000938. Its totient is φ = 20332000936.

The previous prime is 20332000903. The next prime is 20332001009. The reversal of 20332000937 is 73900023302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19446581401 + 885419536 = 139451^2 + 29756^2 .

It is a cyclic number.

It is not a de Polignac number, because 20332000937 - 2¹⁴ = 20331984553 is a prime.

It is not a weakly prime, because it can be changed into another prime (20332000837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10166000468 + 10166000469.

It is an arithmetic number, because the mean of its divisors is an integer number (10166000469).

Almost surely, 2^20332000937 is an apocalyptic number.

It is an amenable number.

20332000937 is a deficient number, since it is larger than the sum of its proper divisors (1).

20332000937 is an equidigital number, since it uses as much as digits as its factorization.

20332000937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 29.

The spelling of 20332000937 in words is "twenty billion, three hundred thirty-two million, nine hundred thirty-seven", and thus it is an aban number.