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5331230245220 = 2251124232864751
BaseRepresentation
bin100110110010100011000…
…0101011100000101100100
3200212122211121020222201012
41031211012011130011210
51144321324420321340
615201044450121352
71060111566251225
oct115450605340544
920778747228635
105331230245220
111775a64541280
1272128a280258
132c896b10bbc9
1414606649724c
1593a26a1b565
hex4d94615c164

5331230245220 has 24 divisors (see below), whose sum is σ = 12213363835008. Its totient is φ = 1938629180000.

The previous prime is 5331230245163. The next prime is 5331230245259. The reversal of 5331230245220 is 225420321335.

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, 12116432156 + ... + 12116432595.

It is an arithmetic number, because the mean of its divisors is an integer number (508890159792).

Almost surely, 25331230245220 is an apocalyptic number.

It is an amenable number.

5331230245220 is an abundant number, since it is smaller than the sum of its proper divisors (6882133589788).

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

5331230245220 is a wasteful number, since it uses less digits than its factorization.

5331230245220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24232864771 (or 24232864769 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 5331230245220 its reverse (225420321335), we get a palindrome (5556650566555).

The spelling of 5331230245220 in words is "five trillion, three hundred thirty-one billion, two hundred thirty million, two hundred forty-five thousand, two hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 24232864751 48465729502 96931459004 121164323755 242328647510 266561512261 484657295020 533123024522 1066246049044 1332807561305 2665615122610 5331230245220