10244440632187 has 8 divisors (see below), whose sum is σ = 10692475756704. Its totient is φ = 9796624229568.

The previous prime is 10244440632143. The next prime is 10244440632211. The reversal of 10244440632187 is 78123604444201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10244440632187 - 2¹⁹ = 10244440107899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10244440632287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54584748 + ... + 54772105.

It is an arithmetic number, because the mean of its divisors is an integer number (1336559469588).

Almost surely, 2^{10244440632187} is an apocalyptic number.

10244440632187 is a deficient number, since it is larger than the sum of its proper divisors (448035124517).

10244440632187 is a wasteful number, since it uses less digits than its factorization.

10244440632187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109360949.

The product of its (nonzero) digits is 1032192, while the sum is 46.

The spelling of 10244440632187 in words is "ten trillion, two hundred forty-four billion, four hundred forty million, six hundred thirty-two thousand, one hundred eighty-seven".