152102230 has 32 divisors (see below), whose sum is σ = 331304256. Its totient is φ = 49081344.

The previous prime is 152102221. The next prime is 152102233. The reversal of 152102230 is 32201251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152102233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62719 + ... + 65098.

It is an arithmetic number, because the mean of its divisors is an integer number (10353258).

Almost surely, 2^152102230 is an apocalyptic number.

152102230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152102230 is an abundant number, since it is smaller than the sum of its proper divisors (179202026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152102230 is a wasteful number, since it uses less digits than its factorization.

152102230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127848.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 152102230 is about 12332.9732830328. The cubic root of 152102230 is about 533.7999479755.

Adding to 152102230 its reverse (32201251), we get a palindrome (184303481).

The spelling of 152102230 in words is "one hundred fifty-two million, one hundred two thousand, two hundred thirty".