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119100210020 = 22511541364591
BaseRepresentation
bin110111011101011101…
…1001111101101100100
3102101102022001112200122
41232322323033231210
53422404123210040
6130414110501112
711414262040001
oct1567273175544
9371368045618
10119100210020
1146567a66640
121b0ba504798
13b30096546c
145a9ba428a8
153170ebb1b5
hex1bbaecfb64

119100210020 has 24 divisors (see below), whose sum is σ = 272847754368. Its totient is φ = 43309167200.

The previous prime is 119100209971. The next prime is 119100210067. The reversal of 119100210020 is 20012001911.

119100210020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 270682076 + ... + 270682515.

It is an arithmetic number, because the mean of its divisors is an integer number (11368656432).

Almost surely, 2119100210020 is an apocalyptic number.

119100210020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119100210020 is an abundant number, since it is smaller than the sum of its proper divisors (153747544348).

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

119100210020 is a wasteful number, since it uses less digits than its factorization.

119100210020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541364611 (or 541364609 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 119100210020 its reverse (20012001911), we get a palindrome (139112211931).

The spelling of 119100210020 in words is "one hundred nineteen billion, one hundred million, two hundred ten thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 541364591 1082729182 2165458364 2706822955 5413645910 5955010501 10827291820 11910021002 23820042004 29775052505 59550105010 119100210020