153115030 has 16 divisors (see below), whose sum is σ = 280279440. Its totient is φ = 60207712.

The previous prime is 153115021. The next prime is 153115031. The reversal of 153115030 is 30511351.

It is a junction number, because it is equal to n+sod(n) for n = 153114989 and 153115007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153115031) 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, 129169 + ... + 130348.

It is an arithmetic number, because the mean of its divisors is an integer number (17517465).

Almost surely, 2^153115030 is an apocalyptic number.

153115030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153115030 is a deficient number, since it is larger than the sum of its proper divisors (127164410).

153115030 is a wasteful number, since it uses less digits than its factorization.

153115030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259583.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 153115030 is about 12373.9658153722. The cubic root of 153115030 is about 534.9821288467.

Adding to 153115030 its reverse (30511351), we get a palindrome (183626381).

It can be divided in two parts, 1531 and 15030, that added together give a palindrome (16561).

The spelling of 153115030 in words is "one hundred fifty-three million, one hundred fifteen thousand, thirty".