202132020037 has 2 divisors, whose sum is σ = 202132020038. Its totient is φ = 202132020036.

The previous prime is 202132020001. The next prime is 202132020067. The reversal of 202132020037 is 730020231202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 187661373601 + 14470646436 = 433199^2 + 120294^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202132020037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202132020067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101066010018 + 101066010019.

It is an arithmetic number, because the mean of its divisors is an integer number (101066010019).

Almost surely, 2^202132020037 is an apocalyptic number.

It is an amenable number.

202132020037 is a deficient number, since it is larger than the sum of its proper divisors (1).

202132020037 is an equidigital number, since it uses as much as digits as its factorization.

202132020037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

Adding to 202132020037 its reverse (730020231202), we get a palindrome (932152251239).

The spelling of 202132020037 in words is "two hundred two billion, one hundred thirty-two million, twenty thousand, thirty-seven".