10219372444 has 12 divisors (see below), whose sum is σ = 18221334264. Its totient is φ = 5013276944.

The previous prime is 10219372417. The next prime is 10219372463. The reversal of 10219372444 is 44427391201.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 24102082 + ... + 24102505.

It is an arithmetic number, because the mean of its divisors is an integer number (1518444522).

Almost surely, 2^10219372444 is an apocalyptic number.

It is an amenable number.

10219372444 is a deficient number, since it is larger than the sum of its proper divisors (8001961820).

10219372444 is a wasteful number, since it uses less digits than its factorization.

10219372444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48204644 (or 48204642 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 10219372444 in words is "ten billion, two hundred nineteen million, three hundred seventy-two thousand, four hundred forty-four".