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223112113102023 = 3407969182294989
BaseRepresentation
bin110010101110101101010110…
…001111110001110011000111
31002020222022100202221112002020
4302232231112033301303013
5213220432101423231043
62110304142332014223
764665214103260335
oct6256552617616307
91066868322845066
10223112113102023
11650aa352363a82
1221034757301373
1397654c72c7022
143d14980858b55
151abd9d1015e83
hexcaeb563f1cc7

223112113102023 has 8 divisors (see below), whose sum is σ = 297483548281200. Its totient is φ = 148741043328768.

The previous prime is 223112113102019. The next prime is 223112113102037. The reversal of 223112113102023 is 320201311211322.

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

It is not a de Polignac number, because 223112113102023 - 22 = 223112113102019 is a prime.

It is a super-3 number, since 3×2231121131020233 (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223112113101984 and 223112113102002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223112113103023) 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, 89923588 + ... + 92371401.

It is an arithmetic number, because the mean of its divisors is an integer number (37185443535150).

Almost surely, 2223112113102023 is an apocalyptic number.

223112113102023 is a deficient number, since it is larger than the sum of its proper divisors (74371435179177).

223112113102023 is a wasteful number, since it uses less digits than its factorization.

223112113102023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182702961.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 223112113102023 its reverse (320201311211322), we get a palindrome (543313424313345).

The spelling of 223112113102023 in words is "two hundred twenty-three trillion, one hundred twelve billion, one hundred thirteen million, one hundred two thousand, twenty-three".

Divisors: 1 3 407969 1223907 182294989 546884967 74370704367341 223112113102023