Search a number
-
+
2212006263519 = 313313181208017
BaseRepresentation
bin100000001100000101110…
…110001111101011011111
321211110120112000220202010
4200030011312033223133
5242220142100413034
64412103123002303
7315545402003553
oct40140566175337
97743515026663
102212006263519
11783119961518
122b8850509393
1313078c0cbc90
14790c133d863
153c81550d3e9
hex20305d8fadf

2212006263519 has 16 divisors (see below), whose sum is σ = 3186361788512. Its totient is φ = 1356885623808.

The previous prime is 2212006263499. The next prime is 2212006263539. The reversal of 2212006263519 is 9153626002122.

It is an interprime number because it is at equal distance from previous prime (2212006263499) and next prime (2212006263539).

It is not a de Polignac number, because 2212006263519 - 27 = 2212006263391 is a prime.

It is a super-2 number, since 2×22120062635192 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212006263539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90591802 + ... + 90616215.

It is an arithmetic number, because the mean of its divisors is an integer number (199147611782).

Almost surely, 22212006263519 is an apocalyptic number.

2212006263519 is a deficient number, since it is larger than the sum of its proper divisors (974355524993).

2212006263519 is a wasteful number, since it uses less digits than its factorization.

2212006263519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181208346.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 2212006263519 in words is "two trillion, two hundred twelve billion, six million, two hundred sixty-three thousand, five hundred nineteen".

Divisors: 1 3 13 39 313 939 4069 12207 181208017 543624051 2355704221 7067112663 56718109321 170154327963 737335421173 2212006263519