1130554511055 has 24 divisors (see below), whose sum is σ = 1959653528352. Its totient is φ = 602954495424.

The previous prime is 1130554510991. The next prime is 1130554511087. The reversal of 1130554511055 is 5501154550311.

1130554511055 is a `hidden beast` number, since 1 + 1 + 3 + 0 + 5 + 545 + 1 + 105 + 5 = 666.

It is not a de Polignac number, because 1130554511055 - 2⁶ = 1130554510991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5280502 + ... + 5490428.

It is an arithmetic number, because the mean of its divisors is an integer number (81652230348).

Almost surely, 2^{1130554511055} is an apocalyptic number.

1130554511055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1130554511055 is a deficient number, since it is larger than the sum of its proper divisors (829099017297).

1130554511055 is a wasteful number, since it uses less digits than its factorization.

1130554511055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329615 (or 329612 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 36.

The spelling of 1130554511055 in words is "one trillion, one hundred thirty billion, five hundred fifty-four million, five hundred eleven thousand, fifty-five".