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144041023404101 = 161591891392611
BaseRepresentation
bin100000110000000100101010…
…000010000111100001000101
3200220000012001120201002112102
4200300010222002013201011
5122334432003442412401
61230203311015001445
742224422560341345
oct4060045202074105
9626005046632472
10144041023404101
114199450062a56a
12141a4147369285
13624b019601535
14277d8a0ab8d25
15119bc86c3456b
hex83012a087845

144041023404101 has 4 divisors (see below), whose sum is σ = 144041914958304. Its totient is φ = 144040131849900.

The previous prime is 144041023404049. The next prime is 144041023404137. The reversal of 144041023404101 is 101404320140441.

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 144041023404101 - 214 = 144041023387717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144041023404401) 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, 445534715 + ... + 445857896.

It is an arithmetic number, because the mean of its divisors is an integer number (36010478739576).

Almost surely, 2144041023404101 is an apocalyptic number.

It is an amenable number.

144041023404101 is a deficient number, since it is larger than the sum of its proper divisors (891554203).

144041023404101 is an equidigital number, since it uses as much as digits as its factorization.

144041023404101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891554202.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 144041023404101 its reverse (101404320140441), we get a palindrome (245445343544542).

The spelling of 144041023404101 in words is "one hundred forty-four trillion, forty-one billion, twenty-three million, four hundred four thousand, one hundred one".

Divisors: 1 161591 891392611 144041023404101