11028611055562 has 8 divisors (see below), whose sum is σ = 16543761660036. Its totient is φ = 5514023835552.

The previous prime is 11028611055557. The next prime is 11028611055629. The reversal of 11028611055562 is 26555011682011.

It can be written as a sum of positive squares in 2 ways, for example, as 8709292224801 + 2319318830761 = 2951151^2 + 1522931^2 .

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

It is a super-2 number, since 2×11028611055562² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140797173 + ... + 140875480.

Almost surely, 2^{11028611055562} is an apocalyptic number.

11028611055562 is a deficient number, since it is larger than the sum of its proper divisors (5515150604474).

11028611055562 is a wasteful number, since it uses less digits than its factorization.

11028611055562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281692232.

The product of its (nonzero) digits is 144000, while the sum is 43.

The spelling of 11028611055562 in words is "eleven trillion, twenty-eight billion, six hundred eleven million, fifty-five thousand, five hundred sixty-two".