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210130222303030 = 25196521169597997
BaseRepresentation
bin101111110001110011000001…
…010000011100011100110110
31000120000020211111002201110011
4233301303001100130130312
5210020233143402144110
62022524254054250434
762155256540204221
oct5761630120343466
91016006744081404
10210130222303030
1160a547aa452007
121b69878a356a1a
13903326c384983
1439c64dd9685b8
151945e8160848a
hexbf1cc141c736

210130222303030 has 32 divisors (see below), whose sum is σ = 398202531464160. Its totient is φ = 79616083242240.

The previous prime is 210130222303013. The next prime is 210130222303187. The reversal of 210130222303030 is 30303222031012.

210130222303030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 210130222302992 and 210130222303010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83560009 + ... + 86037988.

It is an arithmetic number, because the mean of its divisors is an integer number (12443829108255).

Almost surely, 2210130222303030 is an apocalyptic number.

210130222303030 is a deficient number, since it is larger than the sum of its proper divisors (188072309161130).

210130222303030 is a wasteful number, since it uses less digits than its factorization.

210130222303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169604544.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 210130222303030 its reverse (30303222031012), we get a palindrome (240433444334042).

The spelling of 210130222303030 in words is "two hundred ten trillion, one hundred thirty billion, two hundred twenty-two million, three hundred three thousand, thirty".

Divisors: 1 2 5 10 19 38 95 190 6521 13042 32605 65210 123899 247798 619495 1238990 169597997 339195994 847989985 1695979970 3222361943 6444723886 16111809715 32223619430 1105948538437 2211897076874 5529742692185 11059485384370 21013022230303 42026044460606 105065111151515 210130222303030