23783191206 has 32 divisors (see below), whose sum is σ = 47997525888. Its totient is φ = 7856197440.

The previous prime is 23783191181. The next prime is 23783191213. The reversal of 23783191206 is 60219138732.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 254665 + ... + 335291.

It is an arithmetic number, because the mean of its divisors is an integer number (1499922684).

Almost surely, 2^23783191206 is an apocalyptic number.

23783191206 is an abundant number, since it is smaller than the sum of its proper divisors (24214334682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23783191206 is a wasteful number, since it uses less digits than its factorization.

23783191206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81076.

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 23783191206 in words is "twenty-three billion, seven hundred eighty-three million, one hundred ninety-one thousand, two hundred six".