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103241220241141 = 823125444982067
BaseRepresentation
bin10111011110010110111000…
…010000100011011011110101
3111112112202122011000200220001
4113132112320100203123311
5102013001004340204031
61003324210053111301
730513634452464443
oct2736267020433365
9445482564020801
10103241220241141
112a9943a0373344
12b6b4a0b928531
13457b7b3aa7b38
141b6cc8a475b93
15be081b157861
hex5de5b84236f5

103241220241141 has 4 divisors (see below), whose sum is σ = 103366665224032. Its totient is φ = 103115775258252.

The previous prime is 103241220241109. The next prime is 103241220241183. The reversal of 103241220241141 is 141142022142301.

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 103241220241141 - 25 = 103241220241109 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 (103241220241241) 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, 62722490211 + ... + 62722491856.

It is an arithmetic number, because the mean of its divisors is an integer number (25841666306008).

Almost surely, 2103241220241141 is an apocalyptic number.

It is an amenable number.

103241220241141 is a deficient number, since it is larger than the sum of its proper divisors (125444982891).

103241220241141 is an equidigital number, since it uses as much as digits as its factorization.

103241220241141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125444982890.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 103241220241141 its reverse (141142022142301), we get a palindrome (244383242383442).

The spelling of 103241220241141 in words is "one hundred three trillion, two hundred forty-one billion, two hundred twenty million, two hundred forty-one thousand, one hundred forty-one".

Divisors: 1 823 125444982067 103241220241141