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230314111012121 = 2340272486629501
BaseRepresentation
bin110100010111100000101110…
…110001100000110100011001
31010012110210222101121112101012
4310113200232301200310121
5220141431244404341441
62133500501505503305
766340434242403413
oct6427405661406431
91105423871545335
10230314111012121
1167426736431994
12219b8501941b35
139b686b1b36836
1440c33962459b3
151b95eea2879eb
hexd1782ec60d19

230314111012121 has 8 divisors (see below), whose sum is σ = 240387447217344. Its totient is φ = 220245748074000.

The previous prime is 230314111012039. The next prime is 230314111012127. The reversal of 230314111012121 is 121210111413032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230314111012121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230314111012127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1243222130 + ... + 1243407371.

It is an arithmetic number, because the mean of its divisors is an integer number (30048430902168).

Almost surely, 2230314111012121 is an apocalyptic number.

It is an amenable number.

230314111012121 is a deficient number, since it is larger than the sum of its proper divisors (10073336205223).

230314111012121 is a wasteful number, since it uses less digits than its factorization.

230314111012121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486633551.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 230314111012121 its reverse (121210111413032), we get a palindrome (351524222425153).

The spelling of 230314111012121 in words is "two hundred thirty trillion, three hundred fourteen billion, one hundred eleven million, twelve thousand, one hundred twenty-one".

Divisors: 1 23 4027 92621 2486629501 57192478523 10013657000527 230314111012121