23631427046 has 16 divisors (see below), whose sum is σ = 36256525344. Its totient is φ = 11547654144.

The previous prime is 23631427037. The next prime is 23631427051. The reversal of 23631427046 is 64072413632.

It is a super-2 number, since 2×23631427046² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 406490 + ... + 460973.

It is an arithmetic number, because the mean of its divisors is an integer number (2266032834).

Almost surely, 2^23631427046 is an apocalyptic number.

23631427046 is a deficient number, since it is larger than the sum of its proper divisors (12625098298).

23631427046 is a wasteful number, since it uses less digits than its factorization.

23631427046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867775.

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 23631427046 in words is "twenty-three billion, six hundred thirty-one million, four hundred twenty-seven thousand, forty-six".