153523030 has 16 divisors (see below), whose sum is σ = 279079344. Its totient is φ = 60800800.

The previous prime is 153523003. The next prime is 153523049. The reversal of 153523030 is 30325351.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 153522992 and 153523010.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 74992 + ... + 77011.

It is an arithmetic number, because the mean of its divisors is an integer number (17442459).

Almost surely, 2^153523030 is an apocalyptic number.

153523030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153523030 is a deficient number, since it is larger than the sum of its proper divisors (125556314).

153523030 is a wasteful number, since it uses less digits than its factorization.

153523030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152111.

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 153523030 is about 12390.4410736664. The cubic root of 153523030 is about 535.4568898170.

Adding to 153523030 its reverse (30325351), we get a palindrome (183848381).

The spelling of 153523030 in words is "one hundred fifty-three million, five hundred twenty-three thousand, thirty".