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1074895212133 = 4027266922079
BaseRepresentation
bin11111010010001001011…
…11110100111001100101
310210202111021222101222201
433221010233310321211
5120102341133242013
62141444450454501
7140441622360121
oct17510457647145
93722437871881
101074895212133
11384951363326
121543a4294431
137a492942c02
143a04d244581
151ce619d03dd
hexfa44bf4e65

1074895212133 has 4 divisors (see below), whose sum is σ = 1075162138240. Its totient is φ = 1074628286028.

The previous prime is 1074895212101. The next prime is 1074895212137. The reversal of 1074895212133 is 3312125984701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1074895212133 - 25 = 1074895212101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074895212137) 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 3 ways as a sum of consecutive naturals, for example, 133457013 + ... + 133465066.

It is an arithmetic number, because the mean of its divisors is an integer number (268790534560).

Almost surely, 21074895212133 is an apocalyptic number.

It is an amenable number.

1074895212133 is a deficient number, since it is larger than the sum of its proper divisors (266926107).

1074895212133 is an equidigital number, since it uses as much as digits as its factorization.

1074895212133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266926106.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 1074895212133 in words is "one trillion, seventy-four billion, eight hundred ninety-five million, two hundred twelve thousand, one hundred thirty-three".

Divisors: 1 4027 266922079 1074895212133