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2003232241391 is a prime number
BaseRepresentation
bin11101001001101001111…
…100100011011011101111
321002111200200212201121012
4131021221330203123233
5230310104423211031
64132134443055435
7264504651050243
oct35115174433357
97074620781535
102003232241391
11702625415667
122842a651157b
13116b9a0b1144
146cd57c6c423
1537196b48b2b
hex1d269f236ef

2003232241391 has 2 divisors, whose sum is σ = 2003232241392. Its totient is φ = 2003232241390.

The previous prime is 2003232241303. The next prime is 2003232241399. The reversal of 2003232241391 is 1931422323002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2003232241391 - 222 = 2003228047087 is a prime.

It is a super-2 number, since 2×20032322413912 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2003232241399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001616120695 + 1001616120696.

It is an arithmetic number, because the mean of its divisors is an integer number (1001616120696).

Almost surely, 22003232241391 is an apocalyptic number.

2003232241391 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003232241391 is an equidigital number, since it uses as much as digits as its factorization.

2003232241391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 2003232241391 its reverse (1931422323002), we get a palindrome (3934654564393).

The spelling of 2003232241391 in words is "two trillion, three billion, two hundred thirty-two million, two hundred forty-one thousand, three hundred ninety-one".