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230245266621 = 3174514613071
BaseRepresentation
bin1101011001101110101…
…1111111010010111101
3211000022012002102102110
43112123223333102331
512233020242012441
6253435003044233
722430456321616
oct3263353772275
9730265072373
10230245266621
11897124a5717
1238758810679
131893445a346
14b202d32c0d
155ec8899b16
hex359baff4bd

230245266621 has 8 divisors (see below), whose sum is σ = 325052141184. Its totient is φ = 144467618240.

The previous prime is 230245266619. The next prime is 230245266623. The reversal of 230245266621 is 126662542032.

It is an interprime number because it is at equal distance from previous prime (230245266619) and next prime (230245266623).

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

It is a cyclic number.

It is not a de Polignac number, because 230245266621 - 21 = 230245266619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230245266621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230245266623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2257306485 + ... + 2257306586.

It is an arithmetic number, because the mean of its divisors is an integer number (40631517648).

Almost surely, 2230245266621 is an apocalyptic number.

It is an amenable number.

230245266621 is a deficient number, since it is larger than the sum of its proper divisors (94806874563).

230245266621 is a wasteful number, since it uses less digits than its factorization.

230245266621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4514613091.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 230245266621 in words is "two hundred thirty billion, two hundred forty-five million, two hundred sixty-six thousand, six hundred twenty-one".

Divisors: 1 3 17 51 4514613071 13543839213 76748422207 230245266621