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210211000112013 = 3405424717283193
BaseRepresentation
bin101111110010111110001111…
…111111010101001110001101
31000120021222100000210120210020
4233302332033333111032031
5210023044112012041023
62023025333355132353
762164146355226415
oct5762761777251615
91016258300716706
10210211000112013
1160a85a9141252a
121b6b03727440b9
13903aa7369cb94
1439ca3a3b33645
15194810d018de3
hexbf2f8ffd538d

210211000112013 has 8 divisors (see below), whose sum is σ = 280281418832448. Its totient is φ = 140140624066464.

The previous prime is 210211000111967. The next prime is 210211000112023. The reversal of 210211000112013 is 310211000112012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 210211000112013 - 218 = 210210999849869 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210211000111983 and 210211000112001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210211000112023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3521145 + ... + 20804337.

It is an arithmetic number, because the mean of its divisors is an integer number (35035177354056).

Almost surely, 2210211000112013 is an apocalyptic number.

It is an amenable number.

210211000112013 is a deficient number, since it is larger than the sum of its proper divisors (70070418720435).

210211000112013 is a wasteful number, since it uses less digits than its factorization.

210211000112013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21337443.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 210211000112013 its reverse (310211000112012), we get a palindrome (520422000224025).

Subtracting 210211000112013 from its reverse (310211000112012), we obtain a palindrome (99999999999999).

The spelling of 210211000112013 in words is "two hundred ten trillion, two hundred eleven billion, one hundred twelve thousand, thirteen".

Divisors: 1 3 4054247 12162741 17283193 51849579 70070333370671 210211000112013