Search a number
-
+
23323103303113 = 157743947211129
BaseRepresentation
bin1010100110110010101010…
…10010011001010111001001
310001120200000011121012200001
411103121111102121113021
511024111203421144423
6121334252530443001
74625016146031235
oct523312522312711
9101520004535601
1023323103303113
1174822aa867649
122748210133461
1310024892307a3
145a8bb67955c5
152a6a4a1a1cad
hex1536554995c9

23323103303113 has 16 divisors (see below), whose sum is σ = 23528178564480. Its totient is φ = 23118809890176.

The previous prime is 23323103303089. The next prime is 23323103303131. The reversal of 23323103303113 is 31130330132332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23323103303113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23323103403113) 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, 110362933 + ... + 110574061.

It is an arithmetic number, because the mean of its divisors is an integer number (1470511160280).

Almost surely, 223323103303113 is an apocalyptic number.

It is an amenable number.

23323103303113 is a deficient number, since it is larger than the sum of its proper divisors (205075261367).

23323103303113 is a wasteful number, since it uses less digits than its factorization.

23323103303113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212976.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 23323103303113 its reverse (31130330132332), we get a palindrome (54453433435445).

The spelling of 23323103303113 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred three million, three hundred three thousand, one hundred thirteen".

Divisors: 1 157 743 947 116651 148679 211129 703621 33147253 110468497 156868847 199939163 24628408979 31390448591 148554798109 23323103303113