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10303121412041 = 67153777931523
BaseRepresentation
bin1001010111101110000111…
…1001000100111111001001
31100110222011020122102220212
42111323201321010333021
52322301243040141131
633525104424530505
72112242645004413
oct225734171047711
940428136572825
1010303121412041
113312590487397
1211a4992620a35
1359977086b1b3
14278960a3d9b3
1512d01b679a2b
hex95ee1e44fc9

10303121412041 has 4 divisors (see below), whose sum is σ = 10456899343632. Its totient is φ = 10149343480452.

The previous prime is 10303121412007. The next prime is 10303121412061. The reversal of 10303121412041 is 14021412130301.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10303121412041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10303121411998 and 10303121412016.

It is not an unprimeable number, because it can be changed into a prime (10303121412061) 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, 76888965695 + ... + 76888965828.

It is an arithmetic number, because the mean of its divisors is an integer number (2614224835908).

Almost surely, 210303121412041 is an apocalyptic number.

It is an amenable number.

10303121412041 is a deficient number, since it is larger than the sum of its proper divisors (153777931591).

10303121412041 is an equidigital number, since it uses as much as digits as its factorization.

10303121412041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153777931590.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 10303121412041 its reverse (14021412130301), we get a palindrome (24324533542342).

The spelling of 10303121412041 in words is "ten trillion, three hundred three billion, one hundred twenty-one million, four hundred twelve thousand, forty-one".

Divisors: 1 67 153777931523 10303121412041