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12300419338153 = 48473253758161
BaseRepresentation
bin1011001011111110101000…
…1000000000111110101001
31121112220112101001201100021
42302333222020000332221
53103012224322310103
642054422403040441
72406450600161152
oct262775210007651
947486471051307
1012300419338153
113a12640055061
121467aa1670121
136b2c03370b7b
143074b46ba929
15164e67312bbd
hexb2fea200fa9

12300419338153 has 4 divisors (see below), whose sum is σ = 12300673144788. Its totient is φ = 12300165531520.

The previous prime is 12300419338093. The next prime is 12300419338157. The reversal of 12300419338153 is 35183391400321.

12300419338153 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.

It can be written as a sum of positive squares in 2 ways, for example, as 858795130944 + 11441624207209 = 926712^2 + 3382547^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12300419338153 is a prime.

It is a super-2 number, since 2×123004193381532 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12300419338157) 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, 126830608 + ... + 126927553.

It is an arithmetic number, because the mean of its divisors is an integer number (3075168286197).

Almost surely, 212300419338153 is an apocalyptic number.

It is an amenable number.

12300419338153 is a deficient number, since it is larger than the sum of its proper divisors (253806635).

12300419338153 is an equidigital number, since it uses as much as digits as its factorization.

12300419338153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253806634.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 12300419338153 in words is "twelve trillion, three hundred billion, four hundred nineteen million, three hundred thirty-eight thousand, one hundred fifty-three".

Divisors: 1 48473 253758161 12300419338153