153243244030 has 16 divisors (see below), whose sum is σ = 275853279744. Its totient is φ = 61293866400.

The previous prime is 153243244013. The next prime is 153243244031. The reversal of 153243244030 is 30442342351.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 153243243983 and 153243244001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153243244031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237246 + ... + 602305.

It is an arithmetic number, because the mean of its divisors is an integer number (17240829984).

Almost surely, 2^153243244030 is an apocalyptic number.

153243244030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153243244030 is a deficient number, since it is larger than the sum of its proper divisors (122610035714).

153243244030 is a wasteful number, since it uses less digits than its factorization.

153243244030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857811.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 153243244030 its reverse (30442342351), we get a palindrome (183685586381).

The spelling of 153243244030 in words is "one hundred fifty-three billion, two hundred forty-three million, two hundred forty-four thousand, thirty".