1055600051055 has 32 divisors (see below), whose sum is σ = 1860390305280. Its totient is φ = 506837086080.

The previous prime is 1055600050997. The next prime is 1055600051057. The reversal of 1055600051055 is 5501500065501.

It is not a de Polignac number, because 1055600051055 - 2¹² = 1055600046959 is a prime.

It is a super-3 number, since 3×1055600051055³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055600051057) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 31039200 + ... + 31073189.

It is an arithmetic number, because the mean of its divisors is an integer number (58137197040).

Almost surely, 2^{1055600051055} is an apocalyptic number.

1055600051055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1055600051055 is a deficient number, since it is larger than the sum of its proper divisors (804790254225).

1055600051055 is a wasteful number, since it uses less digits than its factorization.

1055600051055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62112511.

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

The spelling of 1055600051055 in words is "one trillion, fifty-five billion, six hundred million, fifty-one thousand, fifty-five".