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2213033321010 = 235185063398609
BaseRepresentation
bin100000001101000011000…
…100001010001000110010
321211120020002121211202110
4200031003010022020302
5242224243012233020
64412353052230150
7315613012566351
oct40150304121062
97746202554673
102213033321010
117835a6685a66
122b8a9846b356
131308c3b209c5
147917b8d1998
153c8757868e0
hex2034310a232

2213033321010 has 32 divisors (see below), whose sum is σ = 5311321994880. Its totient is φ = 590137549568.

The previous prime is 2213033321003. The next prime is 2213033321111. The reversal of 2213033321010 is 101233303122.

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 15 ways as a sum of consecutive naturals, for example, 5352586 + ... + 5751194.

It is an arithmetic number, because the mean of its divisors is an integer number (165978812340).

Almost surely, 22213033321010 is an apocalyptic number.

2213033321010 is an abundant number, since it is smaller than the sum of its proper divisors (3098288673870).

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

2213033321010 is a wasteful number, since it uses less digits than its factorization.

2213033321010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583682.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2213033321010 its reverse (101233303122), we get a palindrome (2314266624132).

The spelling of 2213033321010 in words is "two trillion, two hundred thirteen billion, thirty-three million, three hundred twenty-one thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 185063 370126 398609 555189 797218 925315 1110378 1195827 1850630 1993045 2391654 2775945 3986090 5551890 5979135 11958270 73767777367 147535554734 221303332101 368838886835 442606664202 737677773670 1106516660505 2213033321010