10237444818 has 32 divisors (see below), whose sum is σ = 20541935232. Its totient is φ = 3401328000.

The previous prime is 10237444817. The next prime is 10237444823. The reversal of 10237444818 is 81844473201.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10237444818.

It is not an unprimeable number, because it can be changed into a prime (10237444817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2677348 + ... + 2681168.

It is an arithmetic number, because the mean of its divisors is an integer number (641935476).

Almost surely, 2^10237444818 is an apocalyptic number.

10237444818 is an abundant number, since it is smaller than the sum of its proper divisors (10304490414).

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

10237444818 is a wasteful number, since it uses less digits than its factorization.

10237444818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5170.

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 10237444818 in words is "ten billion, two hundred thirty-seven million, four hundred forty-four thousand, eight hundred eighteen".