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242001130411 = 854872830853
BaseRepresentation
bin1110000101100001100…
…1000011001110101011
3212010122110211011212001
43201120121003032223
512431104242133121
6303101312031431
723325004445155
oct3413031031653
9763573734761
10242001130411
11936a5369127
123aa99832577
1319a88b53471
14b9da35dad5
156465993991
hex38586433ab

242001130411 has 4 divisors (see below), whose sum is σ = 242004046752. Its totient is φ = 241998214072.

The previous prime is 242001130391. The next prime is 242001130439. The reversal of 242001130411 is 114031100242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114031100242 = 257015550121.

It is a cyclic number.

It is not a de Polignac number, because 242001130411 - 25 = 242001130379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242001136411) 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, 1329940 + ... + 1500913.

It is an arithmetic number, because the mean of its divisors is an integer number (60501011688).

Almost surely, 2242001130411 is an apocalyptic number.

242001130411 is a deficient number, since it is larger than the sum of its proper divisors (2916341).

242001130411 is an equidigital number, since it uses as much as digits as its factorization.

242001130411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2916340.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 242001130411 its reverse (114031100242), we get a palindrome (356032230653).

The spelling of 242001130411 in words is "two hundred forty-two billion, one million, one hundred thirty thousand, four hundred eleven".

Divisors: 1 85487 2830853 242001130411