152203361 has 2 divisors, whose sum is σ = 152203362. Its totient is φ = 152203360.

The previous prime is 152203313. The next prime is 152203427. The reversal of 152203361 is 163302251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 131446225 + 20757136 = 11465^2 + 4556^2 .

It is a cyclic number.

It is not a de Polignac number, because 152203361 - 2¹⁴ = 152186977 is a prime.

It is not a weakly prime, because it can be changed into another prime (152263361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76101680 + 76101681.

It is an arithmetic number, because the mean of its divisors is an integer number (76101681).

Almost surely, 2^152203361 is an apocalyptic number.

It is an amenable number.

152203361 is a deficient number, since it is larger than the sum of its proper divisors (1).

152203361 is an equidigital number, since it uses as much as digits as its factorization.

152203361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 152203361 is about 12337.0726268430. The cubic root of 152203361 is about 533.9182275531.

It can be divided in two parts, 15220 and 3361, that added together give a palindrome (18581).

The spelling of 152203361 in words is "one hundred fifty-two million, two hundred three thousand, three hundred sixty-one".