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10232424133 = 49459206887
BaseRepresentation
bin10011000011110011…
…00110011011000101
3222102010010000002121
421201321212123011
5131424000033013
64411204205541
7511366112221
oct114171463305
928363100077
1010232424133
114380a33778
121b969998b1
13c70bb7c49
146d0d85781
153ed4be58d
hex261e666c5

10232424133 has 4 divisors (see below), whose sum is σ = 10232680480. Its totient is φ = 10232167788.

The previous prime is 10232424127. The next prime is 10232424143. The reversal of 10232424133 is 33142423201.

10232424133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33142423201 = 133272486863.

It is a cyclic number.

It is not a de Polignac number, because 10232424133 - 225 = 10198869701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10232424098 and 10232424107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232424113) 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 3 ways as a sum of consecutive naturals, for example, 53985 + ... + 152902.

It is an arithmetic number, because the mean of its divisors is an integer number (2558170120).

Almost surely, 210232424133 is an apocalyptic number.

It is an amenable number.

10232424133 is a deficient number, since it is larger than the sum of its proper divisors (256347).

10232424133 is an equidigital number, since it uses as much as digits as its factorization.

10232424133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256346.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10232424133 its reverse (33142423201), we get a palindrome (43374847334).

The spelling of 10232424133 in words is "ten billion, two hundred thirty-two million, four hundred twenty-four thousand, one hundred thirty-three".

Divisors: 1 49459 206887 10232424133