1007066652169 has 2 divisors, whose sum is σ = 1007066652170. Its totient is φ = 1007066652168.

The previous prime is 1007066652131. The next prime is 1007066652173. The reversal of 1007066652169 is 9612566607001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1006651022400 + 415629769 = 1003320^2 + 20387^2 .

It is a cyclic number.

It is not a de Polignac number, because 1007066652169 - 2¹³ = 1007066643977 is a prime.

It is a super-2 number, since 2×1007066652169² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1007066652469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503533326084 + 503533326085.

It is an arithmetic number, because the mean of its divisors is an integer number (503533326085).

Almost surely, 2^{1007066652169} is an apocalyptic number.

It is an amenable number.

1007066652169 is a deficient number, since it is larger than the sum of its proper divisors (1).

1007066652169 is an equidigital number, since it uses as much as digits as its factorization.

1007066652169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 1007066652169 in words is "one trillion, seven billion, sixty-six million, six hundred fifty-two thousand, one hundred sixty-nine".