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102001101301 = 119272827391
BaseRepresentation
bin101111011111110111…
…1010100100111110101
3100202021122001211011201
41132333233110213311
53132344240220201
6114505245332501
710240453025041
oct1367757244765
9322248054151
10102001101301
113a292a65130
1217927b67131
139807281158
144d18b25021
1529bec68801
hex17bfbd49f5

102001101301 has 4 divisors (see below), whose sum is σ = 111273928704. Its totient is φ = 92728273900.

The previous prime is 102001101289. The next prime is 102001101313. The reversal of 102001101301 is 103101100201.

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 an interprime number because it is at equal distance from previous prime (102001101289) and next prime (102001101313).

It is a cyclic number.

It is not a de Polignac number, because 102001101301 - 27 = 102001101173 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 (102001101001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4636413685 + ... + 4636413706.

It is an arithmetic number, because the mean of its divisors is an integer number (27818482176).

Almost surely, 2102001101301 is an apocalyptic number.

102001101301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

102001101301 is a deficient number, since it is larger than the sum of its proper divisors (9272827403).

102001101301 is an equidigital number, since it uses as much as digits as its factorization.

102001101301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9272827402.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 102001101301 its reverse (103101100201), we get a palindrome (205102201502).

It can be divided in two parts, 102001 and 101301, that added together give a palindrome (203302).

The spelling of 102001101301 in words is "one hundred two billion, one million, one hundred one thousand, three hundred one".

Divisors: 1 11 9272827391 102001101301