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23013314423131 = 60160763083533
BaseRepresentation
bin1010011101110001101000…
…11011100110100101011011
310000111001101110011120000111
411032320310123212211123
511004022231443020011
6120540100511545151
74563441246014104
oct516706433464533
9100431343146014
1023013314423131
11737298a04399a
1226b817452b1b7
13cac1b9393306
14597bc95693ab
1529d968439121
hex14ee346e695b

23013314423131 has 8 divisors (see below), whose sum is σ = 23089582780544. Its totient is φ = 22937172235200.

The previous prime is 23013314423083. The next prime is 23013314423179. The reversal of 23013314423131 is 13132441331032.

It is an interprime number because it is at equal distance from previous prime (23013314423083) and next prime (23013314423179).

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 23013314423131 - 27 = 23013314423003 is a prime.

It is a super-2 number, since 2×230133144231312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23013314423093 and 23013314423102.

It is not an unprimeable number, because it can be changed into a prime (23013314463131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31176960 + ... + 31906573.

It is an arithmetic number, because the mean of its divisors is an integer number (2886197847568).

Almost surely, 223013314423131 is an apocalyptic number.

23013314423131 is a deficient number, since it is larger than the sum of its proper divisors (76268357413).

23013314423131 is an equidigital number, since it uses as much as digits as its factorization.

23013314423131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63084741.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 23013314423131 its reverse (13132441331032), we get a palindrome (36145755754163).

The spelling of 23013314423131 in words is "twenty-three trillion, thirteen billion, three hundred fourteen million, four hundred twenty-three thousand, one hundred thirty-one".

Divisors: 1 601 607 364807 63083533 37913203333 38291704531 23013314423131