101028152 has 16 divisors (see below), whose sum is σ = 189799200. Its totient is φ = 50415040.

The previous prime is 101028097. The next prime is 101028157. The reversal of 101028152 is 251820101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101028157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7952 + ... + 16287.

It is an arithmetic number, because the mean of its divisors is an integer number (11862450).

Almost surely, 2^101028152 is an apocalyptic number.

It is an amenable number.

101028152 is a deficient number, since it is larger than the sum of its proper divisors (88771048).

101028152 is a wasteful number, since it uses less digits than its factorization.

101028152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24766 (or 24762 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 101028152 is about 10051.2761378842. The cubic root of 101028152 is about 465.7442154512.

Adding to 101028152 its reverse (251820101), we get a palindrome (352848253).

The spelling of 101028152 in words is "one hundred one million, twenty-eight thousand, one hundred fifty-two".