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1031110003133 = 71217170970823
BaseRepresentation
bin11110000000100101111…
…00100000100110111101
310122120110211101022220022
433000102330200212331
5113343203130100013
62105404013501525
7134331603262430
oct17002274404675
93576424338808
101031110003133
11368322796791
12147a047a18a5
1376305604712
1437c98075817
151bc4ca50008
hexf012f209bd

1031110003133 has 16 divisors (see below), whose sum is σ = 1180086485760. Its totient is φ = 882553168896.

The previous prime is 1031110003097. The next prime is 1031110003139. The reversal of 1031110003133 is 3313000111301.

It is not a de Polignac number, because 1031110003133 - 228 = 1030841567677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031110003139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14523560 + ... + 14594382.

It is an arithmetic number, because the mean of its divisors is an integer number (73755405360).

Almost surely, 21031110003133 is an apocalyptic number.

It is an amenable number.

1031110003133 is a deficient number, since it is larger than the sum of its proper divisors (148976482627).

1031110003133 is a wasteful number, since it uses less digits than its factorization.

1031110003133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73756.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 1031110003133 its reverse (3313000111301), we get a palindrome (4344110114434).

The spelling of 1031110003133 in words is "one trillion, thirty-one billion, one hundred ten million, three thousand, one hundred thirty-three".

Divisors: 1 7 1217 1709 8519 11963 70823 495761 2079853 14558971 86191591 121036507 603341137 847255549 147301429019 1031110003133