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230123010003113 = 347663178703179
BaseRepresentation
bin110100010100101110110000…
…010001000001000010101001
31010011210112201020100102120202
4310110232300101001002221
5220130313411030044423
62133233015032001545
766320560466543513
oct6424566021010251
91104715636312522
10230123010003113
11673626909413a7
122198746a5302b5
139b5367838cb06
1440b8027da4bb3
151b910631db728
hexd14bb04410a9

230123010003113 has 4 divisors (see below), whose sum is σ = 230786188706640. Its totient is φ = 229459831299588.

The previous prime is 230123010003053. The next prime is 230123010003143. The reversal of 230123010003113 is 311300010321032.

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 not a de Polignac number, because 230123010003113 - 218 = 230123009740969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230123010003143) 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, 331589351243 + ... + 331589351936.

It is an arithmetic number, because the mean of its divisors is an integer number (57696547176660).

Almost surely, 2230123010003113 is an apocalyptic number.

It is an amenable number.

230123010003113 is a deficient number, since it is larger than the sum of its proper divisors (663178703527).

230123010003113 is an equidigital number, since it uses as much as digits as its factorization.

230123010003113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663178703526.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 230123010003113 its reverse (311300010321032), we get a palindrome (541423020324145).

The spelling of 230123010003113 in words is "two hundred thirty trillion, one hundred twenty-three billion, ten million, three thousand, one hundred thirteen".

Divisors: 1 347 663178703179 230123010003113