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314042410401220 = 225202729443263101
BaseRepresentation
bin100011101100111101011001…
…0010100001111110111000100
31112011221011100112112010222101
41013121322302110033313010
5312130232324030314340
63031525031445241444
7123101546454455224
oct10731726224176704
91464834315463871
10314042410401220
119107770266a276
122b27b633a03284
13106300c28c9317
145779a3b63c084
152648e6cb71c9a
hex11d9eb250fdc4

314042410401220 has 48 divisors (see below), whose sum is σ = 659839331930688. Its totient is φ = 125550250761600.

The previous prime is 314042410401217. The next prime is 314042410401263. The reversal of 314042410401220 is 22104014240413.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1193487670 + ... + 1193750770.

It is an arithmetic number, because the mean of its divisors is an integer number (13746652748556).

Almost surely, 2314042410401220 is an apocalyptic number.

It is an amenable number.

314042410401220 is an abundant number, since it is smaller than the sum of its proper divisors (345796921529468).

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

314042410401220 is a wasteful number, since it uses less digits than its factorization.

314042410401220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294580 (or 294578 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 314042410401220 its reverse (22104014240413), we get a palindrome (336146424641633).

The spelling of 314042410401220 in words is "three hundred fourteen trillion, forty-two billion, four hundred ten million, four hundred one thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 2027 4054 8108 10135 20270 29443 40540 58886 117772 147215 263101 294430 526202 588860 1052404 1315505 2631010 5262020 59680961 119361922 238723844 298404805 533305727 596809610 1066611454 1193619220 2133222908 2666528635 5333057270 7746482743 10666114540 15492965486 30985930972 38732413715 77464827430 154929654860 15702120520061 31404241040122 62808482080244 78510602600305 157021205200610 314042410401220