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3000013110221 = 107176231590961
BaseRepresentation
bin101011101001111110101…
…101110011101111001101
3101121210120001221100021212
4223221332231303233031
5343123011324011341
610214104220304205
7426513056456231
oct53517655635715
911553501840255
103000013110221
11a57331210676
1240550a3a2065
13189b9147032a
14a52b694a5c1
15530859835eb
hex2ba7eb73bcd

3000013110221 has 8 divisors (see below), whose sum is σ = 3028224343104. Its totient is φ = 2971805094720.

The previous prime is 3000013110197. The next prime is 3000013110223. The reversal of 3000013110221 is 1220113100003.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3000013110221 is a prime.

It is a super-2 number, since 2×30000131102212 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3000013110196 and 3000013110205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000013110223) 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, 1090181 + ... + 2681141.

It is an arithmetic number, because the mean of its divisors is an integer number (378528042888).

Almost surely, 23000013110221 is an apocalyptic number.

It is an amenable number.

3000013110221 is a deficient number, since it is larger than the sum of its proper divisors (28211232883).

3000013110221 is a wasteful number, since it uses less digits than its factorization.

3000013110221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608691.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 3000013110221 its reverse (1220113100003), we get a palindrome (4220126210224).

The spelling of 3000013110221 in words is "three trillion, thirteen million, one hundred ten thousand, two hundred twenty-one".

Divisors: 1 107 17623 1590961 1885661 170232827 28037505703 3000013110221