151022828 has 24 divisors (see below), whose sum is σ = 289700544. Its totient is φ = 68317200.

The previous prime is 151022827. The next prime is 151022857. The reversal of 151022828 is 828220151.

It is a happy number.

It is a super-3 number, since 3×151022828³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 151022828.

It is not an unprimeable number, because it can be changed into a prime (151022821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1151 + ... + 17417.

It is an arithmetic number, because the mean of its divisors is an integer number (12070856).

Almost surely, 2^151022828 is an apocalyptic number.

It is an amenable number.

151022828 is a deficient number, since it is larger than the sum of its proper divisors (138677716).

151022828 is a wasteful number, since it uses less digits than its factorization.

151022828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16493 (or 16491 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 151022828 is about 12289.1345504881. The cubic root of 151022828 is about 532.5342354208.

Adding to 151022828 its reverse (828220151), we get a palindrome (979242979).

The spelling of 151022828 in words is "one hundred fifty-one million, twenty-two thousand, eight hundred twenty-eight".