1334577081055 has 4 divisors (see below), whose sum is σ = 1601492497272. Its totient is φ = 1067661664840.

The previous prime is 1334577081049. The next prime is 1334577081083. The reversal of 1334577081055 is 5501807754331.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1334577081055 - 2²⁵ = 1334543526623 is a prime.

It is a super-3 number, since 3×1334577081055³ (a number of 37 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133457708101 + ... + 133457708110.

It is an arithmetic number, because the mean of its divisors is an integer number (400373124318).

Almost surely, 2^{1334577081055} is an apocalyptic number.

1334577081055 is a deficient number, since it is larger than the sum of its proper divisors (266915416217).

1334577081055 is an equidigital number, since it uses as much as digits as its factorization.

1334577081055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266915416216.

The product of its (nonzero) digits is 1764000, while the sum is 49.

The spelling of 1334577081055 in words is "one trillion, three hundred thirty-four billion, five hundred seventy-seven million, eighty-one thousand, fifty-five".