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110011113313231 = 1354287155882501
BaseRepresentation
bin11001000000110111110101…
…010101001001001111001111
3112102111221220122012120212211
4121000313311111021033033
5103404410230002010411
61025550224024411251
732113016641233634
oct3100676525111717
9472457818176784
10110011113313231
11320644a6532989
1210408a83316b27
134950007821250
141d247cdcaa18b
15cab9951d6221
hex640df55493cf

110011113313231 has 8 divisors (see below), whose sum is σ = 118475689760064. Its totient is φ = 101546848740000.

The previous prime is 110011113313229. The next prime is 110011113313237. The reversal of 110011113313231 is 132313311110011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110011113313231 - 21 = 110011113313229 is a prime.

It is a super-2 number, since 2×1100111133132312 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011113313237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77235520 + ... + 78646981.

It is an arithmetic number, because the mean of its divisors is an integer number (14809461220008).

Almost surely, 2110011113313231 is an apocalyptic number.

110011113313231 is a deficient number, since it is larger than the sum of its proper divisors (8464576446833).

110011113313231 is a wasteful number, since it uses less digits than its factorization.

110011113313231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155936801.

The product of its (nonzero) digits is 162, while the sum is 22.

Adding to 110011113313231 its reverse (132313311110011), we get a palindrome (242324424423242).

The spelling of 110011113313231 in words is "one hundred ten trillion, eleven billion, one hundred thirteen million, three hundred thirteen thousand, two hundred thirty-one".

Divisors: 1 13 54287 705731 155882501 2026472513 8462393331787 110011113313231