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2210020212088 = 231356937346563
BaseRepresentation
bin100000001010001111011…
…110000011110101111000
321211021110002221001100201
4200022033132003311320
5242202110133241323
64411134055011544
7315445234565263
oct40121736036570
97737402831321
102210020212088
1178229a8816a7
122b8397369bb4
131305337c9810
1478d73675cda
153c74aea38ad
hex2028f783d78

2210020212088 has 32 divisors (see below), whose sum is σ = 4470383710800. Its totient is φ = 1018216666368.

The previous prime is 2210020212083. The next prime is 2210020212089. The reversal of 2210020212088 is 8802120200122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210020212083) 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, 18614106 + ... + 18732457.

Almost surely, 22210020212088 is an apocalyptic number.

It is an amenable number.

2210020212088 is an abundant number, since it is smaller than the sum of its proper divisors (2260363498712).

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

2210020212088 is a wasteful number, since it uses less digits than its factorization.

2210020212088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37347151 (or 37347147 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 28.

The spelling of 2210020212088 in words is "two trillion, two hundred ten billion, twenty million, two hundred twelve thousand, eighty-eight".

Divisors: 1 2 4 8 13 26 52 104 569 1138 2276 4552 7397 14794 29588 59176 37346563 74693126 149386252 298772504 485505319 971010638 1942021276 3884042552 21250194347 42500388694 85000777388 170001554776 276252526511 552505053022 1105010106044 2210020212088