1055060105055 has 96 divisors (see below), whose sum is σ = 1879762429440. Its totient is φ = 501143984640.

The previous prime is 1055060104993. The next prime is 1055060105069. The reversal of 1055060105055 is 5505010605501.

It is not a de Polignac number, because 1055060105055 - 2¹² = 1055060100959 is a prime.

It is a super-2 number, since 2×1055060105055² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 425941477 + ... + 425943953.

It is an arithmetic number, because the mean of its divisors is an integer number (19580858640).

Almost surely, 2^{1055060105055} is an apocalyptic number.

1055060105055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1055060105055 is a deficient number, since it is larger than the sum of its proper divisors (824702324385).

1055060105055 is a wasteful number, since it uses less digits than its factorization.

1055060105055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3521 (or 3468 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 1055060105055 in words is "one trillion, fifty-five billion, sixty million, one hundred five thousand, fifty-five".