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2124000144001 = 4152807981023
BaseRepresentation
bin11110111010001000010…
…001100010101010000001
321112001102012222211110001
4132322020101202222001
5234244423014102001
64303430250240001
7306311463223621
oct36721021425201
97461365884401
102124000144001
1174986878833a
122a378b426001
131253a53c0848
1474b33186881
153a3b4236001
hex1ee88462a81

2124000144001 has 8 divisors (see below), whose sum is σ = 2175848446464. Its totient is φ = 2072153909280.

The previous prime is 2124000143983. The next prime is 2124000144053. The reversal of 2124000144001 is 1004410004212.

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

It is a cyclic number.

It is not a de Polignac number, because 2124000144001 - 217 = 2124000012929 is a prime.

It is a super-2 number, since 2×21240001440012 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2124000144001.

It is not an unprimeable number, because it can be changed into a prime (2124000144401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1674576 + ... + 2655598.

It is an arithmetic number, because the mean of its divisors is an integer number (271981055808).

Almost surely, 22124000144001 is an apocalyptic number.

It is an amenable number.

2124000144001 is a deficient number, since it is larger than the sum of its proper divisors (51848302463).

2124000144001 is an equidigital number, since it uses as much as digits as its factorization.

2124000144001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033871.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 2124000144001 its reverse (1004410004212), we get a palindrome (3128410148213).

The spelling of 2124000144001 in words is "two trillion, one hundred twenty-four billion, one hundred forty-four thousand, one".

Divisors: 1 41 52807 981023 2165087 40221943 51804881561 2124000144001