153022412 has 24 divisors (see below), whose sum is σ = 276079104. Its totient is φ = 74173712.

The previous prime is 153022411. The next prime is 153022421. The reversal of 153022412 is 214220351.

It is not an unprimeable number, because it can be changed into a prime (153022411) 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 7 ways as a sum of consecutive naturals, for example, 16313 + ... + 23919.

It is an arithmetic number, because the mean of its divisors is an integer number (11503296).

Almost surely, 2^153022412 is an apocalyptic number.

It is an amenable number.

153022412 is a deficient number, since it is larger than the sum of its proper divisors (123056692).

153022412 is a wasteful number, since it uses less digits than its factorization.

153022412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7765 (or 7763 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 153022412 is about 12370.2227950834. Note that the first 3 decimals coincide. The cubic root of 153022412 is about 534.8742383525.

Adding to 153022412 its reverse (214220351), we get a palindrome (367242763).

The spelling of 153022412 in words is "one hundred fifty-three million, twenty-two thousand, four hundred twelve".