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23001141201 = 319478585719
BaseRepresentation
bin10101011010111110…
…011000111111010001
32012100222201001000120
4111122332120333101
5334101243004301
614322214140453
71442663321463
oct253276307721
965328631016
1023001141201
1198335a9905
12455b051729
13222739b72c
141182b08133
158e9487e36
hex55af98fd1

23001141201 has 16 divisors (see below), whose sum is σ = 32969164800. Its totient is φ = 14217949008.

The previous prime is 23001141187. The next prime is 23001141307. The reversal of 23001141201 is 10214110032.

It is not a de Polignac number, because 23001141201 - 29 = 23001140689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23001141101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4290181 + ... + 4295538.

It is an arithmetic number, because the mean of its divisors is an integer number (2060572800).

Almost surely, 223001141201 is an apocalyptic number.

It is an amenable number.

23001141201 is a deficient number, since it is larger than the sum of its proper divisors (9968023599).

23001141201 is a wasteful number, since it uses less digits than its factorization.

23001141201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8585788.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 23001141201 its reverse (10214110032), we get a palindrome (33215251233).

The spelling of 23001141201 in words is "twenty-three billion, one million, one hundred forty-one thousand, two hundred one".

Divisors: 1 3 19 47 57 141 893 2679 8585719 25757157 163128661 403528793 489385983 1210586379 7667047067 23001141201