152201128 has 32 divisors (see below), whose sum is σ = 294940800. Its totient is φ = 73576512.

The previous prime is 152201111. The next prime is 152201149. The reversal of 152201128 is 821102251.

It is a junction number, because it is equal to n+sod(n) for n = 152201099 and 152201108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47893 + ... + 50971.

It is an arithmetic number, because the mean of its divisors is an integer number (9216900).

Almost surely, 2^152201128 is an apocalyptic number.

It is an amenable number.

152201128 is a deficient number, since it is larger than the sum of its proper divisors (142739672).

152201128 is a wasteful number, since it uses less digits than its factorization.

152201128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289 (or 3285 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 152201128 is about 12336.9821269223. The cubic root of 152201128 is about 533.9156164736.

Adding to 152201128 its reverse (821102251), we get a palindrome (973303379).

The spelling of 152201128 in words is "one hundred fifty-two million, two hundred one thousand, one hundred twenty-eight".