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13110091200401 = 134124596793997
BaseRepresentation
bin1011111011000110111001…
…0101000011011110010001
31201102022102210111222002012
42332301232111003132101
53204243431321403101
643514405345032305
72522113165354256
oct276615625033621
951368383458065
1013110091200401
1141a4a5a781038
1215789a7025695
13741379037750
1433476338942d
1517b054796bbb
hexbec6e543791

13110091200401 has 8 divisors (see below), whose sum is σ = 14462914870824. Its totient is φ = 11806461118080.

The previous prime is 13110091200391. The next prime is 13110091200421. The reversal of 13110091200401 is 10400219001131.

It can be written as a sum of positive squares in 4 ways, for example, as 538350908176 + 12571740292225 = 733724^2 + 3545665^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13110091200401 - 234 = 13092911331217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13110091200421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12298396466 + ... + 12298397531.

It is an arithmetic number, because the mean of its divisors is an integer number (1807864358853).

Almost surely, 213110091200401 is an apocalyptic number.

It is an amenable number.

13110091200401 is a deficient number, since it is larger than the sum of its proper divisors (1352823670423).

13110091200401 is a wasteful number, since it uses less digits than its factorization.

13110091200401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24596794051.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 13110091200401 in words is "thirteen trillion, one hundred ten billion, ninety-one million, two hundred thousand, four hundred one".

Divisors: 1 13 41 533 24596793997 319758321961 1008468553877 13110091200401