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1010220011310 = 235129592598503
BaseRepresentation
bin11101011001101011100…
…11100000111100101110
310120120112222011210101110
432230311303200330232
5113022412310330220
62052031052452450
7132662123262246
oct16546563407456
93516488153343
101010220011310
1135a482950734
1214395477a126
1374356728903
1436c758bab26
151b428ad2be0
hexeb35ce0f2e

1010220011310 has 32 divisors (see below), whose sum is σ = 2424716052480. Its totient is φ = 269371111328.

The previous prime is 1010220011279. The next prime is 1010220011321. The reversal of 1010220011310 is 131100220101.

It is a super-2 number, since 2×10102200113102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910482 + ... + 1688021.

It is an arithmetic number, because the mean of its divisors is an integer number (75772376640).

Almost surely, 21010220011310 is an apocalyptic number.

1010220011310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010220011310 is an abundant number, since it is smaller than the sum of its proper divisors (1414496041170).

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

1010220011310 is a wasteful number, since it uses less digits than its factorization.

1010220011310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611472.

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

Adding to 1010220011310 its reverse (131100220101), we get a palindrome (1141320231411).

The spelling of 1010220011310 in words is "one trillion, ten billion, two hundred twenty million, eleven thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 12959 25918 38877 64795 77754 129590 194385 388770 2598503 5197006 7795509 12992515 15591018 25985030 38977545 77955090 33674000377 67348000754 101022001131 168370001885 202044002262 336740003770 505110005655 1010220011310