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10020130311110 = 251283397807549
BaseRepresentation
bin1001000111001111111001…
…0011101100101111000110
31022110220201002222000022112
42101303332103230233012
52303132211324423420
633151103451301022
72052634112226053
oct221637623545706
938426632860275
1010020130311110
113213571377777
121159b7544a772
13578b8182a40a
14268d9685602a
151259a734e8c5
hex91cfe4ecbc6

10020130311110 has 16 divisors (see below), whose sum is σ = 18036377406000. Its totient is φ = 4008020380896.

The previous prime is 10020130311097. The next prime is 10020130311151. The reversal of 10020130311110 is 1111303102001.

It is a happy number.

It is a super-2 number, since 2×100201303111102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 2620385 + ... + 5187164.

It is an arithmetic number, because the mean of its divisors is an integer number (1127273587875).

Almost surely, 210020130311110 is an apocalyptic number.

10020130311110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020130311110 is a deficient number, since it is larger than the sum of its proper divisors (8016247094890).

10020130311110 is a wasteful number, since it uses less digits than its factorization.

10020130311110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7935895.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10020130311110 its reverse (1111303102001), we get a palindrome (11131433413111).

The spelling of 10020130311110 in words is "ten trillion, twenty billion, one hundred thirty million, three hundred eleven thousand, one hundred ten".

Divisors: 1 2 5 10 128339 256678 641695 1283390 7807549 15615098 39037745 78075490 1002013031111 2004026062222 5010065155555 10020130311110