1244160416363 has 16 divisors (see below), whose sum is σ = 1345286977440. Its totient is φ = 1146610080000.

The previous prime is 1244160416347. The next prime is 1244160416371. The reversal of 1244160416363 is 3636140614421.

It is a cyclic number.

It is not a de Polignac number, because 1244160416363 - 2⁴ = 1244160416347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1244160416363.

It is not an unprimeable number, because it can be changed into a prime (1244160416383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3706343 + ... + 4028063.

It is an arithmetic number, because the mean of its divisors is an integer number (84080436090).

Almost surely, 2^{1244160416363} is an apocalyptic number.

1244160416363 is a deficient number, since it is larger than the sum of its proper divisors (101126561077).

1244160416363 is a wasteful number, since it uses less digits than its factorization.

1244160416363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327278.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 1244160416363 in words is "one trillion, two hundred forty-four billion, one hundred sixty million, four hundred sixteen thousand, three hundred sixty-three".