11050455536 has 20 divisors (see below), whose sum is σ = 21681276000. Its totient is φ = 5455287552.

The previous prime is 11050455529. The next prime is 11050455541. The reversal of 11050455536 is 63555405011.

It is a super-2 number, since 2×11050455536² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11050455496 and 11050455505.

It is a congruent number.

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, 4369961 + ... + 4372488.

It is an arithmetic number, because the mean of its divisors is an integer number (1084063800).

Almost surely, 2^11050455536 is an apocalyptic number.

11050455536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11050455536 is a deficient number, since it is larger than the sum of its proper divisors (10630820464).

11050455536 is an equidigital number, since it uses as much as digits as its factorization.

11050455536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8742536 (or 8742530 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 11050455536 in words is "eleven billion, fifty million, four hundred fifty-five thousand, five hundred thirty-six".