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3020022103001 = 4923196134279
BaseRepresentation
bin101011111100100111010…
…110000011101111011001
3101200201012112101111022112
4223330213112003233121
5343440001124244001
610231213510402105
7431121651216161
oct53744726035731
911621175344275
103020022103001
11a64869822042
12409373360335
1318ba2c976227
14a62540d35a1
15538573c8cbb
hex2bf27583bd9

3020022103001 has 4 divisors (see below), whose sum is σ = 3020028729600. Its totient is φ = 3020015476404.

The previous prime is 3020022102919. The next prime is 3020022103027. The reversal of 3020022103001 is 1003012200203.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3020022103001 is a prime.

It is a super-2 number, since 2×30200221030012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3020022103031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2574821 + ... + 3559458.

It is an arithmetic number, because the mean of its divisors is an integer number (755007182400).

Almost surely, 23020022103001 is an apocalyptic number.

It is an amenable number.

3020022103001 is a deficient number, since it is larger than the sum of its proper divisors (6626599).

3020022103001 is an equidigital number, since it uses as much as digits as its factorization.

3020022103001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6626598.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 3020022103001 its reverse (1003012200203), we get a palindrome (4023034303204).

The spelling of 3020022103001 in words is "three trillion, twenty billion, twenty-two million, one hundred three thousand, one".

Divisors: 1 492319 6134279 3020022103001