1944359260092 has 36 divisors (see below), whose sum is σ = 4916715993280. Its totient is φ = 647881353792.

The previous prime is 1944359260003. The next prime is 1944359260093. The reversal of 1944359260092 is 2900629534491.

1944359260092 is a `hidden beast` number, since 1 + 9 + 4 + 43 + 592 + 6 + 0 + 0 + 9 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1944359260093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9834073 + ... + 10029840.

Almost surely, 2^{1944359260092} is an apocalyptic number.

1944359260092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1944359260092 is an abundant number, since it is smaller than the sum of its proper divisors (2972356733188).

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

1944359260092 is a wasteful number, since it uses less digits than its factorization.

1944359260092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19866642 (or 19866637 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 1944359260092 in words is "one trillion, nine hundred forty-four billion, three hundred fifty-nine million, two hundred sixty thousand, ninety-two".