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1130210142311 = 2239504783449
BaseRepresentation
bin10000011100100101110…
…001100010100001100111
311000001021021210000011102
4100130211301202201213
5122004132244023221
62223113353430315
7144440442462125
oct20344561424147
94001237700142
101130210142311
113a6357185058
1216306110b39b
1382769868c23
143c9b97b4915
151e5ecc8930b
hex10725c62867

1130210142311 has 4 divisors (see below), whose sum is σ = 1130714928000. Its totient is φ = 1129705356624.

The previous prime is 1130210142277. The next prime is 1130210142323. The reversal of 1130210142311 is 1132410120311.

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 1130210142311 - 226 = 1130143033447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130210142011) 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, 252389486 + ... + 252393963.

It is an arithmetic number, because the mean of its divisors is an integer number (282678732000).

Almost surely, 21130210142311 is an apocalyptic number.

1130210142311 is a deficient number, since it is larger than the sum of its proper divisors (504785689).

1130210142311 is an equidigital number, since it uses as much as digits as its factorization.

1130210142311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504785688.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1130210142311 its reverse (1132410120311), we get a palindrome (2262620262622).

The spelling of 1130210142311 in words is "one trillion, one hundred thirty billion, two hundred ten million, one hundred forty-two thousand, three hundred eleven".

Divisors: 1 2239 504783449 1130210142311