23012353246 has 32 divisors (see below), whose sum is σ = 36745410240. Its totient is φ = 10771293696.

The previous prime is 23012353237. The next prime is 23012353249. The reversal of 23012353246 is 64235321032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23012353249) by changing a digit.

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, 7125160 + ... + 7128388.

It is an arithmetic number, because the mean of its divisors is an integer number (1148294070).

Almost surely, 2^23012353246 is an apocalyptic number.

23012353246 is a deficient number, since it is larger than the sum of its proper divisors (13733056994).

23012353246 is a wasteful number, since it uses less digits than its factorization.

23012353246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4308.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 23012353246 its reverse (64235321032), we get a palindrome (87247674278).

The spelling of 23012353246 in words is "twenty-three billion, twelve million, three hundred fifty-three thousand, two hundred forty-six".