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2210213013023 = 2776379610021
BaseRepresentation
bin100000001010011010111…
…101100010011000011111
321211021221112201100112002
4200022122331202120133
5242203004012404043
64411205143232515
7315453065430161
oct40123275423037
97737845640462
102210213013023
11782389697914
122b842ba4873b
13130564733102
1478d91102931
153c75cd89bb8
hex2029af6261f

2210213013023 has 4 divisors (see below), whose sum is σ = 2210292650808. Its totient is φ = 2210133375240.

The previous prime is 2210213012971. The next prime is 2210213013137. The reversal of 2210213013023 is 3203103120122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2210213013023 - 226 = 2210145904159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2210213012986 and 2210213013004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210213003023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39777248 + ... + 39832773.

It is an arithmetic number, because the mean of its divisors is an integer number (552573162702).

Almost surely, 22210213013023 is an apocalyptic number.

2210213013023 is a deficient number, since it is larger than the sum of its proper divisors (79637785).

2210213013023 is an equidigital number, since it uses as much as digits as its factorization.

2210213013023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79637784.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2210213013023 its reverse (3203103120122), we get a palindrome (5413316133145).

The spelling of 2210213013023 in words is "two trillion, two hundred ten billion, two hundred thirteen million, thirteen thousand, twenty-three".

Divisors: 1 27763 79610021 2210213013023