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1011130231301 = 5033658354949
BaseRepresentation
bin11101011011011000000…
…11101110101000000101
310120122220101220202110222
432231230003232220011
5113031243314400201
62052301245554125
7133023515104661
oct16555403565005
93518811822428
101011130231301
1135a8aa723463
12143b69575945
1374470190018
1436d207378a1
151b47d97c91b
hexeb6c0eea05

1011130231301 has 8 divisors (see below), whose sum is σ = 1013186563200. Its totient is φ = 1009074083472.

The previous prime is 1011130231207. The next prime is 1011130231357. The reversal of 1011130231301 is 1031320311101.

1011130231301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1011130231301 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 1011130231301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011130221301) 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, 18373775 + ... + 18428723.

It is an arithmetic number, because the mean of its divisors is an integer number (126648320400).

Almost surely, 21011130231301 is an apocalyptic number.

It is an amenable number.

1011130231301 is a deficient number, since it is larger than the sum of its proper divisors (2056331899).

1011130231301 is an equidigital number, since it uses as much as digits as its factorization.

1011130231301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92035.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1011130231301 its reverse (1031320311101), we get a palindrome (2042450542402).

The spelling of 1011130231301 in words is "one trillion, eleven billion, one hundred thirty million, two hundred thirty-one thousand, three hundred one".

Divisors: 1 503 36583 54949 18401249 27639347 2010199267 1011130231301