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2020041412401 = 3673347137467
BaseRepresentation
bin11101011001010011110…
…110011100111100110001
321011010002011022002100110
4131121103312130330301
5231044021100144101
64143554430011533
7265641336461565
oct35312366347461
97133064262313
102020041412401
11709770795631
122875b7946ba9
131186486ab68c
146dab04756a5
153782c6c8cd6
hex1d653d9cf31

2020041412401 has 4 divisors (see below), whose sum is σ = 2693388549872. Its totient is φ = 1346694274932.

The previous prime is 2020041412399. The next prime is 2020041412439. The reversal of 2020041412401 is 1042141400202.

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 not a de Polignac number, because 2020041412401 - 21 = 2020041412399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020041612401) 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, 336673568731 + ... + 336673568736.

It is an arithmetic number, because the mean of its divisors is an integer number (673347137468).

Almost surely, 22020041412401 is an apocalyptic number.

It is an amenable number.

2020041412401 is a deficient number, since it is larger than the sum of its proper divisors (673347137471).

2020041412401 is an equidigital number, since it uses as much as digits as its factorization.

2020041412401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673347137470.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 2020041412401 its reverse (1042141400202), we get a palindrome (3062182812603).

The spelling of 2020041412401 in words is "two trillion, twenty billion, forty-one million, four hundred twelve thousand, four hundred one".

Divisors: 1 3 673347137467 2020041412401