202001000969 has 2 divisors, whose sum is σ = 202001000970. Its totient is φ = 202001000968.

The previous prime is 202001000963. The next prime is 202001001017. The reversal of 202001000969 is 969000100202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 150113628025 + 51887372944 = 387445^2 + 227788^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202001000969 is a prime.

It is a super-2 number, since 2×202001000969² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (202001000963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101000500484 + 101000500485.

It is an arithmetic number, because the mean of its divisors is an integer number (101000500485).

Almost surely, 2^202001000969 is an apocalyptic number.

It is an amenable number.

202001000969 is a deficient number, since it is larger than the sum of its proper divisors (1).

202001000969 is an equidigital number, since it uses as much as digits as its factorization.

202001000969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 202001000969 in words is "two hundred two billion, one million, nine hundred sixty-nine", and thus it is an aban number.