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10102200301 = 61165609841
BaseRepresentation
bin10010110100010001…
…10101011111101101
3222002001001221120201
421122020311133231
5131142130402201
64350233113501
7505225200004
oct113210653755
928061057521
1010102200301
114314479676
121b5b258891
13c4cc2161b
146bb967c3b
153e1d49801
hex25a2357ed

10102200301 has 4 divisors (see below), whose sum is σ = 10267810204. Its totient is φ = 9936590400.

The previous prime is 10102200293. The next prime is 10102200337. The reversal of 10102200301 is 10300220101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10300220101 = 42124466081.

It can be written as a sum of positive squares in 2 ways, for example, as 4651922025 + 5450278276 = 68205^2 + 73826^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102200301 - 23 = 10102200293 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 (10102270301) 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, 82804860 + ... + 82804981.

It is an arithmetic number, because the mean of its divisors is an integer number (2566952551).

Almost surely, 210102200301 is an apocalyptic number.

It is an amenable number.

10102200301 is a deficient number, since it is larger than the sum of its proper divisors (165609903).

10102200301 is an equidigital number, since it uses as much as digits as its factorization.

10102200301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165609902.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10102200301 its reverse (10300220101), we get a palindrome (20402420402).

The spelling of 10102200301 in words is "ten billion, one hundred two million, two hundred thousand, three hundred one".

Divisors: 1 61 165609841 10102200301