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10920300301 = 13183361071
BaseRepresentation
bin10100010101110011…
…01000111100001101
31001012001110201210201
422022321220330031
5134331044102201
65003335533501
7534421010131
oct121271507415
931161421721
1010920300301
1146a4252279
12214922a291
131050570b71
147584853c1
1543da99801
hex28ae68f0d

10920300301 has 4 divisors (see below), whose sum is σ = 11003661504. Its totient is φ = 10836939100.

The previous prime is 10920300283. The next prime is 10920300371. The reversal of 10920300301 is 10300302901.

10920300301 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, and also an emirpimes, since its reverse is a distinct semiprime: 10300302901 = 71471471843.

It is a cyclic number.

It is not a de Polignac number, because 10920300301 - 213 = 10920292109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10920300371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41680405 + ... + 41680666.

It is an arithmetic number, because the mean of its divisors is an integer number (2750915376).

Almost surely, 210920300301 is an apocalyptic number.

It is an amenable number.

10920300301 is a deficient number, since it is larger than the sum of its proper divisors (83361203).

10920300301 is an equidigital number, since it uses as much as digits as its factorization.

10920300301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83361202.

The product of its (nonzero) digits is 162, while the sum is 19.

The spelling of 10920300301 in words is "ten billion, nine hundred twenty million, three hundred thousand, three hundred one".

Divisors: 1 131 83361071 10920300301