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23244423143001 = 37748141047667
BaseRepresentation
bin1010100100100000000111…
…00101011001111001011001
310001022010220210222221121220
411102100003211121321121
511021314034311034001
6121234201321522253
74616232321511314
oct522200345317131
9101263823887556
1023244423143001
1174519a4979835
122734b12343389
13cc7c2a68c228
145a507102397b
152a49929e1c36
hex152403959e59

23244423143001 has 4 divisors (see below), whose sum is σ = 30992564190672. Its totient is φ = 15496282095332.

The previous prime is 23244423142937. The next prime is 23244423143023. The reversal of 23244423143001 is 10034132444232.

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 23244423143001 - 26 = 23244423142937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23244423144001) 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, 3874070523831 + ... + 3874070523836.

It is an arithmetic number, because the mean of its divisors is an integer number (7748141047668).

Almost surely, 223244423143001 is an apocalyptic number.

It is an amenable number.

23244423143001 is a deficient number, since it is larger than the sum of its proper divisors (7748141047671).

23244423143001 is an equidigital number, since it uses as much as digits as its factorization.

23244423143001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7748141047670.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 23244423143001 its reverse (10034132444232), we get a palindrome (33278555587233).

The spelling of 23244423143001 in words is "twenty-three trillion, two hundred forty-four billion, four hundred twenty-three million, one hundred forty-three thousand, one".

Divisors: 1 3 7748141047667 23244423143001