1055005055088 has 80 divisors (see below), whose sum is σ = 2764794041856. Its totient is φ = 346592592640.

The previous prime is 1055005055077. The next prime is 1055005055099. The reversal of 1055005055088 is 8805505005501.

1055005055088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1055005055077) and next prime (1055005055099).

It is a super-2 number, since 2×1055005055088² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9840106 + ... + 9946742.

Almost surely, 2^{1055005055088} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055005055088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1382397020928).

1055005055088 is an abundant number, since it is smaller than the sum of its proper divisors (1709788986768).

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

1055005055088 is a wasteful number, since it uses less digits than its factorization.

1055005055088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109622 (or 109616 counting only the distinct ones).

The product of its (nonzero) digits is 200000, while the sum is 42.

The spelling of 1055005055088 in words is "one trillion, fifty-five billion, five million, fifty-five thousand, eighty-eight".