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23030241222301 = 31742911007171
BaseRepresentation
bin1010011110010001001010…
…10110001101111010011101
310000112200002002221001021021
411033020211112031322131
511004311413223103201
6120551540300004141
74564610563310605
oct517104526157235
9100480062831237
1023030241222301
11737a085855715
1226bb4b9230651
13cb0986167001
14598953631c05
1529e1094a1ea1
hex14f22558de9d

23030241222301 has 4 divisors (see below), whose sum is σ = 23773152229504. Its totient is φ = 22287330215100.

The previous prime is 23030241222281. The next prime is 23030241222347. The reversal of 23030241222301 is 10322214203032.

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 23030241222301 - 25 = 23030241222269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030241222101) 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, 371455503555 + ... + 371455503616.

It is an arithmetic number, because the mean of its divisors is an integer number (5943288057376).

Almost surely, 223030241222301 is an apocalyptic number.

It is an amenable number.

23030241222301 is a deficient number, since it is larger than the sum of its proper divisors (742911007203).

23030241222301 is an equidigital number, since it uses as much as digits as its factorization.

23030241222301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742911007202.

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

Adding to 23030241222301 its reverse (10322214203032), we get a palindrome (33352455425333).

The spelling of 23030241222301 in words is "twenty-three trillion, thirty billion, two hundred forty-one million, two hundred twenty-two thousand, three hundred one".

Divisors: 1 31 742911007171 23030241222301