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23033304412301 = 375974314200829
BaseRepresentation
bin1010011110010110110111…
…11011010111000010001101
310000112221222120212012222202
411033023123323113002031
511004334201412143201
6120553204242451245
74565046520064651
oct517133373270215
9100487876765882
1023033304412301
1173804079556a7
122700013063b25
13cb1053974481
14598b643a6a61
1529e238378c6b
hex14f2dbed708d

23033304412301 has 16 divisors (see below), whose sum is σ = 24089151945600. Its totient is φ = 22001286017088.

The previous prime is 23033304412277. The next prime is 23033304412303. The reversal of 23033304412301 is 10321440333032.

It is a de Polignac number, because none of the positive numbers 2k-23033304412301 is a prime.

It is a super-2 number, since 2×230333044123012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033304412303) 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, 5478446 + ... + 8722383.

It is an arithmetic number, because the mean of its divisors is an integer number (1505571996600).

Almost surely, 223033304412301 is an apocalyptic number.

It is an amenable number.

23033304412301 is a deficient number, since it is larger than the sum of its proper divisors (1055847533299).

23033304412301 is a wasteful number, since it uses less digits than its factorization.

23033304412301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14201668.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 23033304412301 its reverse (10321440333032), we get a palindrome (33354744745333).

The spelling of 23033304412301 in words is "twenty-three trillion, thirty-three billion, three hundred four million, four hundred twelve thousand, three hundred one".

Divisors: 1 37 59 743 2183 27491 43837 1621969 14200829 525430673 837848911 10551215947 31000409707 390394990039 622521740873 23033304412301