Search a number
-
+
23251021310411 is a prime number
BaseRepresentation
bin1010100100101100011001…
…10111011010100111001011
310001022202221122121120201122
411102112030313122213023
511021421042423413121
6121241212143305455
74616554661144066
oct522261467324713
9101282848546648
1023251021310411
117454780416654
122736253bab28b
13cc873c6616bb
145a54d945d8dd
152a4c2bdd45ab
hex15258cdda9cb

23251021310411 has 2 divisors, whose sum is σ = 23251021310412. Its totient is φ = 23251021310410.

The previous prime is 23251021310401. The next prime is 23251021310441. The reversal of 23251021310411 is 11401312015232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23251021310411 - 26 = 23251021310347 is a prime.

It is a super-3 number, since 3×232510213104113 (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (23251021310401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11625510655205 + 11625510655206.

It is an arithmetic number, because the mean of its divisors is an integer number (11625510655206).

Almost surely, 223251021310411 is an apocalyptic number.

23251021310411 is a deficient number, since it is larger than the sum of its proper divisors (1).

23251021310411 is an equidigital number, since it uses as much as digits as its factorization.

23251021310411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 23251021310411 its reverse (11401312015232), we get a palindrome (34652333325643).

The spelling of 23251021310411 in words is "twenty-three trillion, two hundred fifty-one billion, twenty-one million, three hundred ten thousand, four hundred eleven".