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221120010096 = 24322320657699
BaseRepresentation
bin1100110111101111000…
…1111001011101110000
3210010202020022100202120
43031323301321131300
512110323210310341
6245325305114240
721655363034316
oct3157361713560
9703666270676
10221120010096
118585a5323a7
1236a30788980
1317b0ba6267b
14a9b90340b6
155b426ca066
hex337bc79770

221120010096 has 40 divisors (see below), whose sum is σ = 573788275200. Its totient is φ = 73376143296.

The previous prime is 221120010053. The next prime is 221120010113. The reversal of 221120010096 is 690010021122.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10318146 + ... + 10339553.

It is an arithmetic number, because the mean of its divisors is an integer number (14344706880).

Almost surely, 2221120010096 is an apocalyptic number.

It is an amenable number.

221120010096 is an abundant number, since it is smaller than the sum of its proper divisors (352668265104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

221120010096 is a wasteful number, since it uses less digits than its factorization.

221120010096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20657933 (or 20657927 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 221120010096 in words is "two hundred twenty-one billion, one hundred twenty million, ten thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 223 446 669 892 1338 1784 2676 3568 5352 10704 20657699 41315398 61973097 82630796 123946194 165261592 247892388 330523184 495784776 991569552 4606666877 9213333754 13820000631 18426667508 27640001262 36853335016 55280002524 73706670032 110560005048 221120010096