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23310001301222 = 229715660515129
BaseRepresentation
bin1010100110011010010000…
…10110001110011011100110
310001112102012001212112220202
411103031020112032123212
511023402340313114342
6121324244453230502
74624043363613056
oct523151026163346
9101472161775822
1023310001301222
117477797053709
122745774332432
13100117b99704c
145a82d2677566
152a652ed02332
hex15334858e6e6

23310001301222 has 16 divisors (see below), whose sum is σ = 36680138042400. Its totient is φ = 11094609650880.

The previous prime is 23310001301183. The next prime is 23310001301233. The reversal of 23310001301222 is 22210310001332.

It is a junction number, because it is equal to n+sod(n) for n = 23310001301194 and 23310001301203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2830253447 + ... + 2830261682.

It is an arithmetic number, because the mean of its divisors is an integer number (2292508627650).

Almost surely, 223310001301222 is an apocalyptic number.

23310001301222 is a deficient number, since it is larger than the sum of its proper divisors (13370136741178).

23310001301222 is a wasteful number, since it uses less digits than its factorization.

23310001301222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5660515231.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23310001301222 its reverse (22210310001332), we get a palindrome (45520311302554).

The spelling of 23310001301222 in words is "twenty-three trillion, three hundred ten billion, one million, three hundred one thousand, two hundred twenty-two".

Divisors: 1 2 29 58 71 142 2059 4118 5660515129 11321030258 164154938741 328309877482 401896574159 803793148318 11655000650611 23310001301222