23214201242 has 32 divisors (see below), whose sum is σ = 36719524800. Its totient is φ = 10990764288.

The previous prime is 23214201229. The next prime is 23214201281. The reversal of 23214201242 is 24210241232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1473893 + ... + 1489559.

It is an arithmetic number, because the mean of its divisors is an integer number (1147485150).

Almost surely, 2^23214201242 is an apocalyptic number.

23214201242 is a deficient number, since it is larger than the sum of its proper divisors (13505323558).

23214201242 is a wasteful number, since it uses less digits than its factorization.

23214201242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16190.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 23214201242 its reverse (24210241232), we get a palindrome (47424442474).

The spelling of 23214201242 in words is "twenty-three billion, two hundred fourteen million, two hundred one thousand, two hundred forty-two".