152200061161 has 2 divisors, whose sum is σ = 152200061162. Its totient is φ = 152200061160.

The previous prime is 152200061147. The next prime is 152200061197. The reversal of 152200061161 is 161160002251.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 137089505536 + 15110555625 = 370256^2 + 122925^2 .

It is a cyclic number.

It is not a de Polignac number, because 152200061161 - 2¹³ = 152200052969 is a prime.

It is not a weakly prime, because it can be changed into another prime (152200068161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76100030580 + 76100030581.

It is an arithmetic number, because the mean of its divisors is an integer number (76100030581).

Almost surely, 2^152200061161 is an apocalyptic number.

It is an amenable number.

152200061161 is a deficient number, since it is larger than the sum of its proper divisors (1).

152200061161 is an equidigital number, since it uses as much as digits as its factorization.

152200061161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 152200061161 in words is "one hundred fifty-two billion, two hundred million, sixty-one thousand, one hundred sixty-one".