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23301030112 = 25728157191
BaseRepresentation
bin10101101100110110…
…011000000011100000
32020010212222222021021
4111230312120003200
5340210030430422
614412045535224
71453264326253
oct255466300340
966125888237
1023301030112
119977907888
124623574514
13227455aaa9
1411b088d09a
15915973dc7
hex56cd980e0

23301030112 has 12 divisors (see below), whose sum is σ = 45873903096. Its totient is φ = 11650515040.

The previous prime is 23301030091. The next prime is 23301030119. The reversal of 23301030112 is 21103010332.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23301030119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 364078564 + ... + 364078627.

It is an arithmetic number, because the mean of its divisors is an integer number (3822825258).

Almost surely, 223301030112 is an apocalyptic number.

It is an amenable number.

23301030112 is a deficient number, since it is larger than the sum of its proper divisors (22572872984).

23301030112 is an equidigital number, since it uses as much as digits as its factorization.

23301030112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728157201 (or 728157193 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 23301030112 its reverse (21103010332), we get a palindrome (44404040444).

The spelling of 23301030112 in words is "twenty-three billion, three hundred one million, thirty thousand, one hundred twelve".

Divisors: 1 2 4 8 16 32 728157191 1456314382 2912628764 5825257528 11650515056 23301030112