11075783555770 has 8 divisors (see below), whose sum is σ = 19936410400404. Its totient is φ = 4430313422304.

The previous prime is 11075783555747. The next prime is 11075783555777. The reversal of 11075783555770 is 7755538757011.

It can be written as a sum of positive squares in 2 ways, for example, as 10579608422161 + 496175133609 = 3252631^2 + 704397^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11075783555699 and 11075783555708.

It is not an unprimeable number, because it can be changed into a prime (11075783555777) 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, 553789177779 + ... + 553789177798.

Almost surely, 2^{11075783555770} is an apocalyptic number.

11075783555770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11075783555770 is a deficient number, since it is larger than the sum of its proper divisors (8860626844634).

11075783555770 is a wasteful number, since it uses less digits than its factorization.

11075783555770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107578355584.

The product of its (nonzero) digits is 36015000, while the sum is 61.

The spelling of 11075783555770 in words is "eleven trillion, seventy-five billion, seven hundred eighty-three million, five hundred fifty-five thousand, seven hundred seventy".