1055611060100 has 36 divisors (see below), whose sum is σ = 2290942786944. Its totient is φ = 422195246880.

The previous prime is 1055611060027. The next prime is 1055611060117. The reversal of 1055611060100 is 10601165501.

It is a super-2 number, since 2×1055611060100² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1055611060100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254309 + ... + 1475091.

Almost surely, 2^{1055611060100} is an apocalyptic number.

1055611060100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1055611060100 is an abundant number, since it is smaller than the sum of its proper divisors (1235331726844).

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

1055611060100 is a wasteful number, since it uses less digits than its factorization.

1055611060100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229444 (or 1229437 counting only the distinct ones).

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

The spelling of 1055611060100 in words is "one trillion, fifty-five billion, six hundred eleven million, sixty thousand, one hundred".