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2202010010202 = 23886674139101
BaseRepresentation
bin100000000010110010000…
…001100100001001011010
321210111202212022122002210
4200002302001210021122
5242034204030311302
64403331152335550
7315042601155102
oct40026201441132
97714685278083
102202010010202
1177995a276442
122b69208445b6
1312c858123ca2
14788138b4202
153c42cb4066c
hex200b206425a

2202010010202 has 16 divisors (see below), whose sum is σ = 4404070753632. Its totient is φ = 733994881200.

The previous prime is 2202010010197. The next prime is 2202010010231. The reversal of 2202010010202 is 2020100102022.

It is a super-3 number, since 3×22020100102023 (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1537549 + ... + 2601552.

It is an arithmetic number, because the mean of its divisors is an integer number (275254422102).

Almost surely, 22202010010202 is an apocalyptic number.

2202010010202 is an abundant number, since it is smaller than the sum of its proper divisors (2202060743430).

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

2202010010202 is a wasteful number, since it uses less digits than its factorization.

2202010010202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4227773.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2202010010202 its reverse (2020100102022), we get a palindrome (4222110112224).

It can be divided in two parts, 2 and 202010010202, that multiplied together give a palindrome (404020020404).

The spelling of 2202010010202 in words is "two trillion, two hundred two billion, ten million, ten thousand, two hundred two".

Divisors: 1 2 3 6 88667 177334 266001 532002 4139101 8278202 12417303 24834606 367001668367 734003336734 1101005005101 2202010010202