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10213131310133 = 43237514681631
BaseRepresentation
bin1001010010011110111000…
…0100000101010000110101
31100011100212200101121102112
42110213232010011100311
52314312443103411013
633415503040420405
72102605625524313
oct224475604052065
940140780347375
1010213131310133
113288401406944
12118b459017705
1359112bb0329b
1427446519b0b3
1512aa01105ba8
hex949ee105435

10213131310133 has 4 divisors (see below), whose sum is σ = 10450645991808. Its totient is φ = 9975616628460.

The previous prime is 10213131310099. The next prime is 10213131310189. The reversal of 10213131310133 is 33101313131201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10213131310133 - 210 = 10213131309109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10213131310099 and 10213131310108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213131310033) 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 3 ways as a sum of consecutive naturals, for example, 118757340773 + ... + 118757340858.

It is an arithmetic number, because the mean of its divisors is an integer number (2612661497952).

Almost surely, 210213131310133 is an apocalyptic number.

It is an amenable number.

10213131310133 is a deficient number, since it is larger than the sum of its proper divisors (237514681675).

10213131310133 is an equidigital number, since it uses as much as digits as its factorization.

10213131310133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237514681674.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 10213131310133 its reverse (33101313131201), we get a palindrome (43314444441334).

The spelling of 10213131310133 in words is "ten trillion, two hundred thirteen billion, one hundred thirty-one million, three hundred ten thousand, one hundred thirty-three".

Divisors: 1 43 237514681631 10213131310133