145010128 has 40 divisors (see below), whose sum is σ = 297178400. Its totient is φ = 68356224.

The previous prime is 145010093. The next prime is 145010137. The reversal of 145010128 is 821010541.

It is a junction number, because it is equal to n+sod(n) for n = 145010099 and 145010108.

It is a congruent number.

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, 68575 + ... + 70657.

It is an arithmetic number, because the mean of its divisors is an integer number (7429460).

Almost surely, 2^145010128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 145010128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148589200).

145010128 is an abundant number, since it is smaller than the sum of its proper divisors (152168272).

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

145010128 is a wasteful number, since it uses less digits than its factorization.

145010128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339 (or 2333 counting only the distinct ones).

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

The square root of 145010128 is about 12042.0151137590. The cubic root of 145010128 is about 525.3710187663.

Adding to 145010128 its reverse (821010541), we get a palindrome (966020669).

The spelling of 145010128 in words is "one hundred forty-five million, ten thousand, one hundred twenty-eight".