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252200230131041 = 343677338441823
BaseRepresentation
bin111001010101111111110001…
…001000010001010101100001
31020001222002212122221201121122
4321111333301020101111201
5231024022032403143131
62252215104122302025
7104056602544421003
oct7125776110212541
91201862778851548
10252200230131041
11733a4576076265
1224352116957915
13aa954c213c1aa
14463c7b0586373
151e2549045cd7b
hexe55ff1211561

252200230131041 has 4 divisors (see below), whose sum is σ = 252207568607232. Its totient is φ = 252192891654852.

The previous prime is 252200230131037. The next prime is 252200230131061. The reversal of 252200230131041 is 140131032002252.

252200230131041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 252200230131041 - 22 = 252200230131037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 252200230131041.

It is not an unprimeable number, because it can be changed into a prime (252200230131061) 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, 3669186545 + ... + 3669255278.

It is an arithmetic number, because the mean of its divisors is an integer number (63051892151808).

Almost surely, 2252200230131041 is an apocalyptic number.

It is an amenable number.

252200230131041 is a deficient number, since it is larger than the sum of its proper divisors (7338476191).

252200230131041 is an equidigital number, since it uses as much as digits as its factorization.

252200230131041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7338476190.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 252200230131041 its reverse (140131032002252), we get a palindrome (392331262133293).

The spelling of 252200230131041 in words is "two hundred fifty-two trillion, two hundred billion, two hundred thirty million, one hundred thirty-one thousand, forty-one".

Divisors: 1 34367 7338441823 252200230131041