1101050601056 has 24 divisors (see below), whose sum is σ = 2477363852880. Its totient is φ = 471878828928.

The previous prime is 1101050601047. The next prime is 1101050601097. The reversal of 1101050601056 is 6501060501011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2457702011 + ... + 2457702458.

It is an arithmetic number, because the mean of its divisors is an integer number (103223493870).

Almost surely, 2^{1101050601056} is an apocalyptic number.

1101050601056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1101050601056 is an abundant number, since it is smaller than the sum of its proper divisors (1376313251824).

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

1101050601056 is an equidigital number, since it uses as much as digits as its factorization.

1101050601056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915404486 (or 4915404478 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 1101050601056 in words is "one trillion, one hundred one billion, fifty million, six hundred one thousand, fifty-six".