151116633 has 24 divisors (see below), whose sum is σ = 231098400. Its totient is φ = 94889664.

The previous prime is 151116631. The next prime is 151116649. The reversal of 151116633 is 336611151.

151116633 is a `hidden beast` number, since 1 + 5 + 11 + 16 + 633 = 666.

It is not a de Polignac number, because 151116633 - 2¹ = 151116631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151116597 and 151116606.

It is not an unprimeable number, because it can be changed into a prime (151116631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28141 + ... + 33077.

It is an arithmetic number, because the mean of its divisors is an integer number (9629100).

Almost surely, 2^151116633 is an apocalyptic number.

It is an amenable number.

151116633 is a deficient number, since it is larger than the sum of its proper divisors (79981767).

151116633 is a wasteful number, since it uses less digits than its factorization.

151116633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5141 (or 5138 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 151116633 is about 12292.9505408588. The cubic root of 151116633 is about 532.6444704880.

Adding to 151116633 its reverse (336611151), we get a palindrome (487727784).

The spelling of 151116633 in words is "one hundred fifty-one million, one hundred sixteen thousand, six hundred thirty-three".