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230232223240102 = 2167857804338429
BaseRepresentation
bin110100010110010100011101…
…111000011100111110100110
31010012011222121111022201000001
4310112110131320130332212
5220134111043122140402
62133355120114411514
766331505056001326
oct6426243570347646
91105158544281001
10230232223240102
11673a4a34971846
12219a4669890b9a
139b60a6188cb75
1440bd4288a7286
151b93d061c4187
hexd1651de1cfa6

230232223240102 has 16 divisors (see below), whose sum is σ = 347821675961760. Its totient is φ = 114293273265088.

The previous prime is 230232223240087. The next prime is 230232223240121. The reversal of 230232223240102 is 201042322232032.

It is a super-2 number, since 2×2302322232401022 (a number of 30 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, 401882977 + ... + 402455452.

It is an arithmetic number, because the mean of its divisors is an integer number (21738854747610).

Almost surely, 2230232223240102 is an apocalyptic number.

230232223240102 is a deficient number, since it is larger than the sum of its proper divisors (117589452721658).

230232223240102 is a wasteful number, since it uses less digits than its factorization.

230232223240102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804339455.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 230232223240102 its reverse (201042322232032), we get a palindrome (431274545472134).

The spelling of 230232223240102 in words is "two hundred thirty trillion, two hundred thirty-two billion, two hundred twenty-three million, two hundred forty thousand, one hundred two".

Divisors: 1 2 167 334 857 1714 143119 286238 804338429 1608676858 134324517643 268649035286 689318033653 1378636067306 115116111620051 230232223240102