12742032350 has 48 divisors (see below), whose sum is σ = 24192982800. Its totient is φ = 4991489280.

The previous prime is 12742032313. The next prime is 12742032353. The reversal of 12742032350 is 5323024721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12742032353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 785522 + ... + 801578.

It is an arithmetic number, because the mean of its divisors is an integer number (504020475).

Almost surely, 2^12742032350 is an apocalyptic number.

12742032350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12742032350 is a deficient number, since it is larger than the sum of its proper divisors (11450950450).

12742032350 is a wasteful number, since it uses less digits than its factorization.

12742032350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16397 (or 16392 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The spelling of 12742032350 in words is "twelve billion, seven hundred forty-two million, thirty-two thousand, three hundred fifty".