Search a number
-
+
11331132010023 = 372080725932509
BaseRepresentation
bin1010010011100011110000…
…0110010010111000100111
31111010020122001221200020210
42210320330012102320213
52441122124243310043
640033241123430503
72246435004630420
oct244707406227047
944106561850223
1011331132010023
113679562688111
121330071225433
136426a0cc5567
142b26031d4647
15149b3704c633
hexa4e3c192e27

11331132010023 has 16 divisors (see below), whose sum is σ = 17267317378560. Its totient is φ = 6474621137376.

The previous prime is 11331132010021. The next prime is 11331132010061. The reversal of 11331132010023 is 32001023113311.

Adding to 11331132010023 its reverse (32001023113311), we get a palindrome (43332155123334).

It is a happy number.

It is not a de Polignac number, because 11331132010023 - 21 = 11331132010021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331132010021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12529308 + ... + 13403201.

It is an arithmetic number, because the mean of its divisors is an integer number (1079207336160).

Almost surely, 211331132010023 is an apocalyptic number.

11331132010023 is a deficient number, since it is larger than the sum of its proper divisors (5936185368537).

11331132010023 is a wasteful number, since it uses less digits than its factorization.

11331132010023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25953326.

The product of its (nonzero) digits is 324, while the sum is 21.

The spelling of 11331132010023 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, ten thousand, twenty-three".

Divisors: 1 3 7 21 20807 62421 145649 436947 25932509 77797527 181527563 544582689 539577714763 1618733144289 3777044003341 11331132010023