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10102232230 = 251010223223
BaseRepresentation
bin10010110100010001…
…11101010010100110
3222002001010120101021
421122020331102212
5131142132412410
64350233521354
7505225362046
oct113210752246
928061116337
1010102232230
1143144a0662
121b5b27325a
13c4cc3300c
146bb975726
153e1d53eda
hex25a23d4a6

10102232230 has 8 divisors (see below), whose sum is σ = 18184018032. Its totient is φ = 4040892888.

The previous prime is 10102232207. The next prime is 10102232243. The reversal of 10102232230 is 3223220101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505111602 + ... + 505111621.

It is an arithmetic number, because the mean of its divisors is an integer number (2273002254).

Almost surely, 210102232230 is an apocalyptic number.

10102232230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102232230 is a deficient number, since it is larger than the sum of its proper divisors (8081785802).

10102232230 is a wasteful number, since it uses less digits than its factorization.

10102232230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010223230.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10102232230 its reverse (3223220101), we get a palindrome (13325452331).

The spelling of 10102232230 in words is "ten billion, one hundred two million, two hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 1010223223 2020446446 5051116115 10102232230