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11614205255 = 52322841051
BaseRepresentation
bin10101101000100001…
…01011010101000111
31002222102011202110012
422310100223111013
5142241214032010
65200244420435
7560545054502
oct126420532507
932872152405
1011614205255
114a1aa09344
1223016a771b
131131257c03
147c26b4139
1547e966005
hex2b442b547

11614205255 has 4 divisors (see below), whose sum is σ = 13937046312. Its totient is φ = 9291364200.

The previous prime is 11614205179. The next prime is 11614205261. The reversal of 11614205255 is 55250241611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55250241611 = 317174290983.

It is not a de Polignac number, because 11614205255 - 28 = 11614204999 is a prime.

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, 1161420521 + ... + 1161420530.

It is an arithmetic number, because the mean of its divisors is an integer number (3484261578).

Almost surely, 211614205255 is an apocalyptic number.

11614205255 is a deficient number, since it is larger than the sum of its proper divisors (2322841057).

11614205255 is an equidigital number, since it uses as much as digits as its factorization.

11614205255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322841056.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 11614205255 its reverse (55250241611), we get a palindrome (66864446866).

The spelling of 11614205255 in words is "eleven billion, six hundred fourteen million, two hundred five thousand, two hundred fifty-five".

Divisors: 1 5 2322841051 11614205255