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10651006055 = 52130201211
BaseRepresentation
bin10011110101101100…
…10111010001100111
31000111021202011112202
421322312113101213
5133303124143210
64520520005115
7524641025534
oct117266272147
930437664482
1010651006055
114576240548
12209300079b
131009834361
147307c5d8b
154251039a5
hex27ad97467

10651006055 has 4 divisors (see below), whose sum is σ = 12781207272. Its totient is φ = 8520804840.

The previous prime is 10651006049. The next prime is 10651006061. The reversal of 10651006055 is 55060015601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55060015601 = 363115163871.

It is an interprime number because it is at equal distance from previous prime (10651006049) and next prime (10651006061).

It is a de Polignac number, because none of the positive numbers 2k-10651006055 is a prime.

It is a super-2 number, since 2×106510060552 (a number of 21 digits) contains 22 as substring.

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, 1065100601 + ... + 1065100610.

It is an arithmetic number, because the mean of its divisors is an integer number (3195301818).

Almost surely, 210651006055 is an apocalyptic number.

10651006055 is a deficient number, since it is larger than the sum of its proper divisors (2130201217).

10651006055 is an equidigital number, since it uses as much as digits as its factorization.

10651006055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130201216.

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 10651006055 in words is "ten billion, six hundred fifty-one million, six thousand, fifty-five".

Divisors: 1 5 2130201211 10651006055