1100055011060 has 12 divisors (see below), whose sum is σ = 2310115523268. Its totient is φ = 440022004416.

The previous prime is 1100055011053. The next prime is 1100055011123. The reversal of 1100055011060 is 601105500011.

It can be written as a sum of positive squares in 2 ways, for example, as 334016955364 + 766038055696 = 577942^2 + 875236^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 55002750553 = 1100055011060 / (1 + 1 + 0 + 0 + 0 + 5 + 5 + 0 + 1 + 1 + 0 + 6 + 0).

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, 27501375257 + ... + 27501375296.

It is an arithmetic number, because the mean of its divisors is an integer number (192509626939).

Almost surely, 2^{1100055011060} is an apocalyptic number.

1100055011060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1100055011060 is an abundant number, since it is smaller than the sum of its proper divisors (1210060512208).

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

1100055011060 is a wasteful number, since it uses less digits than its factorization.

1100055011060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55002750562 (or 55002750560 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 20.

The spelling of 1100055011060 in words is "one trillion, one hundred billion, fifty-five million, eleven thousand, sixty".