15223350112 has 48 divisors (see below), whose sum is σ = 30170327040. Its totient is φ = 7561199232.

The previous prime is 15223350091. The next prime is 15223350119. The reversal of 15223350112 is 21105332251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15223350119) 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, 3730089 + ... + 3734167.

It is an arithmetic number, because the mean of its divisors is an integer number (628548480).

Almost surely, 2^15223350112 is an apocalyptic number.

It is an amenable number.

15223350112 is a deficient number, since it is larger than the sum of its proper divisors (14946976928).

15223350112 is a wasteful number, since it uses less digits than its factorization.

15223350112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4835 (or 4827 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 15223350112 its reverse (21105332251), we get a palindrome (36328682363).

The spelling of 15223350112 in words is "fifteen billion, two hundred twenty-three million, three hundred fifty thousand, one hundred twelve".