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14053420101 = 37669210481
BaseRepresentation
bin11010001011010011…
…00010110001000101
31100021101222201011210
431011221202301011
5212240133420401
610242301322033
71005154046160
oct150551426105
940241881153
1014053420101
115a61875586
122882566319
13142c6c3bc6
14974620ad7
15573b864d6
hex345a62c45

14053420101 has 8 divisors (see below), whose sum is σ = 21414735424. Its totient is φ = 8030525760.

The previous prime is 14053420093. The next prime is 14053420109. The reversal of 14053420101 is 10102435041.

It is an interprime number because it is at equal distance from previous prime (14053420093) and next prime (14053420109).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14053420101 - 23 = 14053420093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 669210481 = 14053420101 / (1 + 4 + 0 + 5 + 3 + 4 + 2 + 0 + 1 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14053420109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334605220 + ... + 334605261.

It is an arithmetic number, because the mean of its divisors is an integer number (2676841928).

Almost surely, 214053420101 is an apocalyptic number.

It is an amenable number.

14053420101 is a deficient number, since it is larger than the sum of its proper divisors (7361315323).

14053420101 is an equidigital number, since it uses as much as digits as its factorization.

14053420101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669210491.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 14053420101 its reverse (10102435041), we get a palindrome (24155855142).

The spelling of 14053420101 in words is "fourteen billion, fifty-three million, four hundred twenty thousand, one hundred one".

Divisors: 1 3 7 21 669210481 2007631443 4684473367 14053420101