Search a number
-
+
23323233121211 = 17532678638447
BaseRepresentation
bin1010100110110010111010…
…00001100111001110111011
310001120200100012212122121202
411103121131001213032323
511024111440134334321
6121334313445124415
74625022313333532
oct523313501471673
9101520305778552
1023323233121211
117482367074931
1227482476b970b
1310024aa0b452a
145a8bc9b09319
152a6a5679670b
hex15365d0673bb

23323233121211 has 48 divisors (see below), whose sum is σ = 25578225598464. Its totient is φ = 21188561551872.

The previous prime is 23323233121183. The next prime is 23323233121249. The reversal of 23323233121211 is 11212133232332.

It is not a de Polignac number, because 23323233121211 - 214 = 23323233104827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23323233121511) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2761121990 + ... + 2761130436.

It is an arithmetic number, because the mean of its divisors is an integer number (532879699968).

Almost surely, 223323233121211 is an apocalyptic number.

23323233121211 is a deficient number, since it is larger than the sum of its proper divisors (2254992477253).

23323233121211 is an equidigital number, since it uses as much as digits as its factorization.

23323233121211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9500 (or 9447 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

Adding to 23323233121211 its reverse (11212133232332), we get a palindrome (34535366353543).

The spelling of 23323233121211 in words is "twenty-three trillion, three hundred twenty-three billion, two hundred thirty-three million, one hundred twenty-one thousand, two hundred eleven".

Divisors: 1 17 53 67 863 901 1139 2809 3551 8447 14671 45739 47753 57821 60367 143599 188203 447691 565949 777563 982957 2424167 3064513 3199451 7289761 7610747 9621133 23727623 29995297 41210839 52096721 123925937 162419189 386357333 403369591 488413987 509920049 1589750741 2761126213 6568074661 8303037779 20476938649 25885941311 27025762597 348107957033 440061002287 1371954889483 23323233121211