12358150642 has 16 divisors (see below), whose sum is σ = 18605394432. Its totient is φ = 6156395280.

The previous prime is 12358150579. The next prime is 12358150643. The reversal of 12358150642 is 24605185321.

12358150642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12358150643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599023 + ... + 619309.

It is an arithmetic number, because the mean of its divisors is an integer number (1162837152).

Almost surely, 2^12358150642 is an apocalyptic number.

12358150642 is a deficient number, since it is larger than the sum of its proper divisors (6247243790).

12358150642 is a wasteful number, since it uses less digits than its factorization.

12358150642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21393.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 12358150642 in words is "twelve billion, three hundred fifty-eight million, one hundred fifty thousand, six hundred forty-two".