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110221331313223 = 1364279131902549
BaseRepresentation
bin11001000011111011100111…
…010011001011001001000111
3112110021001112002110110021101
4121003323213103023021013
5103421331241304010343
61030230551450000531
732134141224606244
oct3103734723131107
9473231462413241
10110221331313223
1132135671075779
1210441770a16147
134966a99a47b60
141d30a5305a5cb
15cb219a72ae4d
hex643ee74cb247

110221331313223 has 8 divisors (see below), whose sum is σ = 118701742796000. Its totient is φ = 101741183764128.

The previous prime is 110221331313187. The next prime is 110221331313229. The reversal of 110221331313223 is 322313133122011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-110221331313223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110221331313191 and 110221331313200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221331313229) 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, 65115648 + ... + 66786901.

It is an arithmetic number, because the mean of its divisors is an integer number (14837717849500).

Almost surely, 2110221331313223 is an apocalyptic number.

110221331313223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

110221331313223 is a deficient number, since it is larger than the sum of its proper divisors (8480411482777).

110221331313223 is a wasteful number, since it uses less digits than its factorization.

110221331313223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131966841.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 110221331313223 its reverse (322313133122011), we get a palindrome (432534464435234).

The spelling of 110221331313223 in words is "one hundred ten trillion, two hundred twenty-one billion, three hundred thirty-one million, three hundred thirteen thousand, two hundred twenty-three".

Divisors: 1 13 64279 835627 131902549 1714733137 8478563947171 110221331313223