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2130541302233 = 22327163155871
BaseRepresentation
bin11111000000001110001…
…010000101000111011001
321112200022002100002122202
4133000032022011013121
5234401322033132413
64310431314055545
7306632541160031
oct37001612050731
97480262302582
102130541302233
11751615027333
122a4ab5b7a5b5
13125ba8622486
1475193bc28c1
153a648616e58
hex1f00e2851d9

2130541302233 has 16 divisors (see below), whose sum is σ = 2151434944512. Its totient is φ = 2109774114000.

The previous prime is 2130541302217. The next prime is 2130541302301. The reversal of 2130541302233 is 3322031450312.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2130541302233 - 24 = 2130541302217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2130541302196 and 2130541302205.

It is not an unprimeable number, because it can be changed into a prime (2130541302433) 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, 38105288 + ... + 38161158.

It is an arithmetic number, because the mean of its divisors is an integer number (134464684032).

Almost surely, 22130541302233 is an apocalyptic number.

It is an amenable number.

2130541302233 is a deficient number, since it is larger than the sum of its proper divisors (20893642279).

2130541302233 is a wasteful number, since it uses less digits than its factorization.

2130541302233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56996.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 2130541302233 its reverse (3322031450312), we get a palindrome (5452572752545).

The spelling of 2130541302233 in words is "two trillion, one hundred thirty billion, five hundred forty-one million, three hundred two thousand, two hundred thirty-three".

Divisors: 1 223 271 631 55871 60433 140713 171001 12459233 15141041 35254601 38133223 3376452143 7861776023 9553996871 2130541302233