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144053104001 = 443325176307
BaseRepresentation
bin1000011000101000111…
…0111110110110000001
3111202211022022220012012
42012022032332312001
54330010043312001
6150102125542305
713256525116022
oct2061216766601
9452738286165
10144053104001
1156102249174
1223b03114995
13107794b78a1
146d87a46c49
153b319862bb
hex218a3bed81

144053104001 has 4 divisors (see below), whose sum is σ = 144378280752. Its totient is φ = 143727927252.

The previous prime is 144053103989. The next prime is 144053104049. The reversal of 144053104001 is 100401350441.

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: 100401350441 = 714343050063.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-144053104001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144053104201) 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, 162587711 + ... + 162588596.

It is an arithmetic number, because the mean of its divisors is an integer number (36094570188).

Almost surely, 2144053104001 is an apocalyptic number.

It is an amenable number.

144053104001 is a deficient number, since it is larger than the sum of its proper divisors (325176751).

144053104001 is an equidigital number, since it uses as much as digits as its factorization.

144053104001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325176750.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 144053104001 its reverse (100401350441), we get a palindrome (244454454442).

The spelling of 144053104001 in words is "one hundred forty-four billion, fifty-three million, one hundred four thousand, one".

Divisors: 1 443 325176307 144053104001