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2010102010001 = 13671470447703
BaseRepresentation
bin11101010000000011011…
…010101001000010010001
321010011102110120010111122
4131100003122221002101
5230413142103310001
64135232250052025
7265140126113201
oct35200332510221
97104373503448
102010102010001
117055301aa488
122856a311a015
1311772341a197
146d40a3a8401
1537449cdab1b
hex1d4036a9091

2010102010001 has 4 divisors (see below), whose sum is σ = 2011572459072. Its totient is φ = 2008631560932.

The previous prime is 2010102009967. The next prime is 2010102010051. The reversal of 2010102010001 is 1000102010102.

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 not a de Polignac number, because 2010102010001 - 210 = 2010102008977 is a prime.

It is a super-2 number, since 2×20101020100012 (a number of 25 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 (2010102010051) 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, 735222485 + ... + 735225218.

It is an arithmetic number, because the mean of its divisors is an integer number (502893114768).

Almost surely, 22010102010001 is an apocalyptic number.

It is an amenable number.

2010102010001 is a deficient number, since it is larger than the sum of its proper divisors (1470449071).

2010102010001 is a wasteful number, since it uses less digits than its factorization.

2010102010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470449070.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 2010102010001 its reverse (1000102010102), we get a palindrome (3010204020103).

The spelling of 2010102010001 in words is "two trillion, ten billion, one hundred two million, ten thousand, one".

Divisors: 1 1367 1470447703 2010102010001