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3123013010001 = 37314260333379
BaseRepresentation
bin101101011100100010000…
…101001100001001010001
3102001120001010221122122120
4231130202011030021101
5402131412312310001
610350405315124453
7441426113406153
oct55344205141121
912046033848576
103123013010001
11aa450a477905
124253168a3729
13198664005411
14ab224470ad3
1556383ead236
hex2d72214c251

3123013010001 has 8 divisors (see below), whose sum is σ = 4221058680480. Its totient is φ = 2053488006432.

The previous prime is 3123013009979. The next prime is 3123013010009. The reversal of 3123013010001 is 1000103103213.

3123013010001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3123013010001 - 213 = 3123013001809 is a prime.

It is a super-2 number, since 2×31230130100012 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3123013010009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7130166471 + ... + 7130166908.

It is an arithmetic number, because the mean of its divisors is an integer number (527632335060).

Almost surely, 23123013010001 is an apocalyptic number.

It is an amenable number.

3123013010001 is a deficient number, since it is larger than the sum of its proper divisors (1098045670479).

3123013010001 is a wasteful number, since it uses less digits than its factorization.

3123013010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14260333455.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 3123013010001 its reverse (1000103103213), we get a palindrome (4123116113214).

The spelling of 3123013010001 in words is "three trillion, one hundred twenty-three billion, thirteen million, ten thousand, one".

Divisors: 1 3 73 219 14260333379 42781000137 1041004336667 3123013010001