146651633350 has 96 divisors (see below), whose sum is σ = 288833299200. Its totient is φ = 55318848000.

The previous prime is 146651633347. The next prime is 146651633351. The reversal of 146651633350 is 53336156641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 146651633297 and 146651633306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146651633351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12234360 + ... + 12246340.

It is an arithmetic number, because the mean of its divisors is an integer number (3008680200).

Almost surely, 2^146651633350 is an apocalyptic number.

146651633350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146651633350 is a deficient number, since it is larger than the sum of its proper divisors (142181665850).

146651633350 is a wasteful number, since it uses less digits than its factorization.

146651633350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12226 (or 12221 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 43.

Adding to 146651633350 its reverse (53336156641), we get a palindrome (199987789991).

The spelling of 146651633350 in words is "one hundred forty-six billion, six hundred fifty-one million, six hundred thirty-three thousand, three hundred fifty".