152251223 has 2 divisors, whose sum is σ = 152251224. Its totient is φ = 152251222.

The previous prime is 152251219. The next prime is 152251241. The reversal of 152251223 is 322152251.

152251223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152251223 - 2² = 152251219 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152251823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76125611 + 76125612.

It is an arithmetic number, because the mean of its divisors is an integer number (76125612).

Almost surely, 2^152251223 is an apocalyptic number.

152251223 is a deficient number, since it is larger than the sum of its proper divisors (1).

152251223 is an equidigital number, since it uses as much as digits as its factorization.

152251223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1200, while the sum is 23.

The square root of 152251223 is about 12339.0122376145. The cubic root of 152251223 is about 533.9741871497.

The spelling of 152251223 in words is "one hundred fifty-two million, two hundred fifty-one thousand, two hundred twenty-three".