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10303132031131 = 73831700467409
BaseRepresentation
bin1001010111101110001010…
…0001100101100010011011
31100110222011222121221120111
42111323202201211202123
52322301303244444011
633525105444305151
72112243134163022
oct225734241454233
940428158557514
1010303132031131
11331259647a6a5
1211a49960a21b7
13599772b18794
142789622058b9
1512d01c576121
hex95ee286589b

10303132031131 has 8 divisors (see below), whose sum is σ = 10570105420560. Its totient is φ = 10039559576832.

The previous prime is 10303132031057. The next prime is 10303132031237. The reversal of 10303132031131 is 13113023130301.

10303132031131 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 not a de Polignac number, because 10303132031131 - 227 = 10302997813403 is a prime.

It is a super-2 number, since 2×103031320311312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10303132071131) 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, 850227646 + ... + 850239763.

It is an arithmetic number, because the mean of its divisors is an integer number (1321263177570).

Almost surely, 210303132031131 is an apocalyptic number.

10303132031131 is a deficient number, since it is larger than the sum of its proper divisors (266973389429).

10303132031131 is an equidigital number, since it uses as much as digits as its factorization.

10303132031131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700467565.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 10303132031131 its reverse (13113023130301), we get a palindrome (23416155161432).

The spelling of 10303132031131 in words is "ten trillion, three hundred three billion, one hundred thirty-two million, thirty-one thousand, one hundred thirty-one".

Divisors: 1 73 83 6059 1700467409 124134120857 141138794947 10303132031131