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144104134102301 = 166038679403367
BaseRepresentation
bin100000110000111111011011…
…101110010100110100011101
3200220020012221212121202000002
4200300333123232110310131
5122342000231312233201
61230252305244144045
742232115531412122
oct4060773356246435
9626205855552002
10144104134102301
1141a09246a0618a
12141b441ab38025
136253c66661039
14278296a74c749
15119d72c5e576b
hex830fdbb94d1d

144104134102301 has 4 divisors (see below), whose sum is σ = 144112813522272. Its totient is φ = 144095454682332.

The previous prime is 144104134102277. The next prime is 144104134102343. The reversal of 144104134102301 is 103201431401441.

It is a happy number.

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 144104134102301 - 226 = 144104066993437 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 (144104134102361) 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, 4339685081 + ... + 4339718286.

It is an arithmetic number, because the mean of its divisors is an integer number (36028203380568).

Almost surely, 2144104134102301 is an apocalyptic number.

It is an amenable number.

144104134102301 is a deficient number, since it is larger than the sum of its proper divisors (8679419971).

144104134102301 is an equidigital number, since it uses as much as digits as its factorization.

144104134102301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8679419970.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 144104134102301 its reverse (103201431401441), we get a palindrome (247305565503742).

The spelling of 144104134102301 in words is "one hundred forty-four trillion, one hundred four billion, one hundred thirty-four million, one hundred two thousand, three hundred one".

Divisors: 1 16603 8679403367 144104134102301