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2000102030012 = 22500025507503
BaseRepresentation
bin11101000110101111010…
…111101111101010111100
321002012121112211111211102
4131012233113233222330
5230232202104430022
64130500103512232
7264334251513452
oct35065727575274
97065545744742
102000102030012
117012694a9509
12283772158678
131167bb738b68
146cb3c24c9d2
1537061e33a92
hex1d1af5efabc

2000102030012 has 6 divisors (see below), whose sum is σ = 3500178552528. Its totient is φ = 1000051015004.

The previous prime is 2000102029949. The next prime is 2000102030071. The reversal of 2000102030012 is 2100302010002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2000102029975 and 2000102030002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250012753748 + ... + 250012753755.

It is an arithmetic number, because the mean of its divisors is an integer number (583363092088).

Almost surely, 22000102030012 is an apocalyptic number.

It is an amenable number.

2000102030012 is a deficient number, since it is larger than the sum of its proper divisors (1500076522516).

2000102030012 is a wasteful number, since it uses less digits than its factorization.

2000102030012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500025507507 (or 500025507505 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 2000102030012 its reverse (2100302010002), we get a palindrome (4100404040014).

The spelling of 2000102030012 in words is "two trillion, one hundred two million, thirty thousand, twelve".

Divisors: 1 2 4 500025507503 1000051015006 2000102030012