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32301300121 = 69146745731
BaseRepresentation
bin11110000101010011…
…101011100110011001
310002101010121001122221
4132011103223212121
51012123113100441
622501120544041
72222312343436
oct360523534631
9102333531587
1032301300121
1112776272962
126315782021
13307a0a3c4c
1417c5d34b8d
15c90ba58d1
hex7854eb999

32301300121 has 4 divisors (see below), whose sum is σ = 32348046544. Its totient is φ = 32254553700.

The previous prime is 32301300077. The next prime is 32301300133. The reversal of 32301300121 is 12100310323.

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 32301300121 - 227 = 32167082393 is a prime.

It is a super-2 number, since 2×323013001212 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32301300095 and 32301300104.

It is not an unprimeable number, because it can be changed into a prime (32301300191) 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, 23372175 + ... + 23373556.

It is an arithmetic number, because the mean of its divisors is an integer number (8087011636).

Almost surely, 232301300121 is an apocalyptic number.

It is an amenable number.

32301300121 is a deficient number, since it is larger than the sum of its proper divisors (46746423).

32301300121 is an equidigital number, since it uses as much as digits as its factorization.

32301300121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46746422.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 32301300121 its reverse (12100310323), we get a palindrome (44401610444).

The spelling of 32301300121 in words is "thirty-two billion, three hundred one million, three hundred thousand, one hundred twenty-one".

Divisors: 1 691 46745731 32301300121