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230101213301 = 435351191007
BaseRepresentation
bin1101011001001100011…
…0011110000001110101
3210222221011000202102022
43112103012132001311
512232221402311201
6253412415322525
722424060020241
oct3262306360165
9728834022368
10230101213301
1189649155293
1238718520445
13189106610ab
14b1cbb55421
155ebade241b
hex359319e075

230101213301 has 4 divisors (see below), whose sum is σ = 235452404352. Its totient is φ = 224750022252.

The previous prime is 230101213283. The next prime is 230101213343. The reversal of 230101213301 is 103312101032.

230101213301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230101213301 - 222 = 230097018997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 230101213301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230101213351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2675595461 + ... + 2675595546.

It is an arithmetic number, because the mean of its divisors is an integer number (58863101088).

Almost surely, 2230101213301 is an apocalyptic number.

It is an amenable number.

230101213301 is a deficient number, since it is larger than the sum of its proper divisors (5351191051).

230101213301 is an equidigital number, since it uses as much as digits as its factorization.

230101213301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5351191050.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 230101213301 its reverse (103312101032), we get a palindrome (333413314333).

The spelling of 230101213301 in words is "two hundred thirty billion, one hundred one million, two hundred thirteen thousand, three hundred one".

Divisors: 1 43 5351191007 230101213301