152411222 has 16 divisors (see below), whose sum is σ = 244467072. Its totient is φ = 71011200.

The previous prime is 152411209. The next prime is 152411249. The reversal of 152411222 is 222114251.

152411222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 152411194 and 152411203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18758 + ... + 25625.

It is an arithmetic number, because the mean of its divisors is an integer number (15279192).

Almost surely, 2^152411222 is an apocalyptic number.

152411222 is a deficient number, since it is larger than the sum of its proper divisors (92055850).

152411222 is a wasteful number, since it uses less digits than its factorization.

152411222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44503.

The product of its digits is 320, while the sum is 20.

The square root of 152411222 is about 12345.4939957865. The cubic root of 152411222 is about 534.1611707069.

Adding to 152411222 its reverse (222114251), we get a palindrome (374525473).

The spelling of 152411222 in words is "one hundred fifty-two million, four hundred eleven thousand, two hundred twenty-two".