10202012020037 has 2 divisors, whose sum is σ = 10202012020038. Its totient is φ = 10202012020036.

The previous prime is 10202012020019. The next prime is 10202012020049. The reversal of 10202012020037 is 73002021020201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10057023180961 + 144988839076 = 3171281^2 + 380774^2 .

It is a cyclic number.

It is not a de Polignac number, because 10202012020037 - 2²⁴ = 10201995242821 is a prime.

It is a super-3 number, since 3×10202012020037³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202012020097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101006010018 + 5101006010019.

It is an arithmetic number, because the mean of its divisors is an integer number (5101006010019).

Almost surely, 2^{10202012020037} is an apocalyptic number.

It is an amenable number.

10202012020037 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202012020037 is an equidigital number, since it uses as much as digits as its factorization.

10202012020037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

Adding to 10202012020037 its reverse (73002021020201), we get a palindrome (83204033040238).

The spelling of 10202012020037 in words is "ten trillion, two hundred two billion, twelve million, twenty thousand, thirty-seven".