15233241012 has 24 divisors (see below), whose sum is σ = 38775522912. Its totient is φ = 4616133600.

The previous prime is 15233241011. The next prime is 15233241019. The reversal of 15233241012 is 21014233251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15233241011) 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, 57701539 + ... + 57701802.

It is an arithmetic number, because the mean of its divisors is an integer number (1615646788).

Almost surely, 2^15233241012 is an apocalyptic number.

15233241012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15233241012 is an abundant number, since it is smaller than the sum of its proper divisors (23542281900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15233241012 is a wasteful number, since it uses less digits than its factorization.

15233241012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115403359 (or 115403357 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 15233241012 its reverse (21014233251), we get a palindrome (36247474263).

The spelling of 15233241012 in words is "fifteen billion, two hundred thirty-three million, two hundred forty-one thousand, twelve".