10237821144 has 32 divisors (see below), whose sum is σ = 25955043840. Its totient is φ = 3364541600.

The previous prime is 10237821137. The next prime is 10237821173. The reversal of 10237821144 is 44112873201.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3002352 + ... + 3005759.

It is an arithmetic number, because the mean of its divisors is an integer number (811095120).

Almost surely, 2^10237821144 is an apocalyptic number.

It is an amenable number.

10237821144 is an abundant number, since it is smaller than the sum of its proper divisors (15717222696).

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

10237821144 is a wasteful number, since it uses less digits than its factorization.

10237821144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6008191 (or 6008187 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The spelling of 10237821144 in words is "ten billion, two hundred thirty-seven million, eight hundred twenty-one thousand, one hundred forty-four".