1059775538115 has 128 divisors (see below), whose sum is σ = 1978454016000. Its totient is φ = 474420519936.

The previous prime is 1059775538089. The next prime is 1059775538123. The reversal of 1059775538115 is 5118355779501.

It is a Cunningham number, because it is equal to 1029454²-1.

It is not a de Polignac number, because 1059775538115 - 2¹⁸ = 1059775275971 is a prime.

It is a super-3 number, since 3×1059775538115³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1263140866 + ... + 1263141704.

It is an arithmetic number, because the mean of its divisors is an integer number (15456672000).

Almost surely, 2^{1059775538115} is an apocalyptic number.

1059775538115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1059775538115 is a deficient number, since it is larger than the sum of its proper divisors (918678477885).

1059775538115 is a wasteful number, since it uses less digits than its factorization.

1059775538115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769.

The product of its (nonzero) digits is 6615000, while the sum is 57.

The spelling of 1059775538115 in words is "one trillion, fifty-nine billion, seven hundred seventy-five million, five hundred thirty-eight thousand, one hundred fifteen".