1050743319194 has 8 divisors (see below), whose sum is σ = 1614556807668. Its totient is φ = 512557716640.

The previous prime is 1050743319193. The next prime is 1050743319217. The reversal of 1050743319194 is 4919133470501.

It can be written as a sum of positive squares in 2 ways, for example, as 661757845225 + 388985473969 = 813485^2 + 623687^2 .

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

It is a super-2 number, since 2×1050743319194² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050743319193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6406971377 + ... + 6406971540.

Almost surely, 2^{1050743319194} is an apocalyptic number.

1050743319194 is a deficient number, since it is larger than the sum of its proper divisors (563813488474).

1050743319194 is a wasteful number, since it uses less digits than its factorization.

1050743319194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12813942960.

The product of its (nonzero) digits is 408240, while the sum is 47.

Adding to 1050743319194 its reverse (4919133470501), we get a palindrome (5969876789695).

The spelling of 1050743319194 in words is "one trillion, fifty billion, seven hundred forty-three million, three hundred nineteen thousand, one hundred ninety-four".