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23025211001 = 133315350967
BaseRepresentation
bin10101011100011010…
…001101011001111001
32012102122222220120122
4111130122031121321
5334123423223001
614324434103025
71443405031022
oct253432153171
965378886518
1023025211001
119846149901
12456711aa75
13222c378410
141185db1c49
158eb63eb1b
hex55c68d679

23025211001 has 8 divisors (see below), whose sum is σ = 24871299264. Its totient is φ = 21189825360.

The previous prime is 23025210947. The next prime is 23025211019. The reversal of 23025211001 is 10011252032.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 23025211001 - 226 = 22958102137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23025211021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2671181 + ... + 2679786.

It is an arithmetic number, because the mean of its divisors is an integer number (3108912408).

Almost surely, 223025211001 is an apocalyptic number.

It is an amenable number.

23025211001 is a deficient number, since it is larger than the sum of its proper divisors (1846088263).

23025211001 is a wasteful number, since it uses less digits than its factorization.

23025211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5351311.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 23025211001 its reverse (10011252032), we get a palindrome (33036463033).

The spelling of 23025211001 in words is "twenty-three billion, twenty-five million, two hundred eleven thousand, one".

Divisors: 1 13 331 4303 5350967 69562571 1771170077 23025211001