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1420230122041 = 3772475296619
BaseRepresentation
bin10100101010101100010…
…011111101101000111001
312000202212021112110211011
4110222230103331220321
5141232112402401131
63004240020233521
7204415424565463
oct24525423755071
95022767473734
101420230122041
114a8352973415
121ab30023b8a1
13a3c08b844a3
144ca4d2b5133
1526e241d50b1
hex14aac4fda39

1420230122041 has 8 divisors (see below), whose sum is σ = 1458816266880. Its totient is φ = 1381654585008.

The previous prime is 1420230122021. The next prime is 1420230122057. The reversal of 1420230122041 is 1402210320241.

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 1420230122041 - 25 = 1420230122009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1420230122011) 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, 2380171 + ... + 2916448.

It is an arithmetic number, because the mean of its divisors is an integer number (182352033360).

Almost surely, 21420230122041 is an apocalyptic number.

It is an amenable number.

1420230122041 is a deficient number, since it is larger than the sum of its proper divisors (38586144839).

1420230122041 is an equidigital number, since it uses as much as digits as its factorization.

1420230122041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5303903.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1420230122041 its reverse (1402210320241), we get a palindrome (2822440442282).

The spelling of 1420230122041 in words is "one trillion, four hundred twenty billion, two hundred thirty million, one hundred twenty-two thousand, forty-one".

Divisors: 1 37 7247 268139 5296619 195974903 38384597893 1420230122041