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10201013203100 = 2252102010132031
BaseRepresentation
bin1001010001110001101111…
…0001001011000010011100
31100010012121011000222200112
42110130123301023002130
52314113133334444400
633410140351345152
72101666421362226
oct224343361130234
940105534028615
1010201013203100
113283253016755
1211890368221b8
1358cc4a358355
14273a359d7416
1512a542305835
hex9471bc4b09c

10201013203100 has 18 divisors (see below), whose sum is σ = 22136198650944. Its totient is φ = 4080405281200.

The previous prime is 10201013203099. The next prime is 10201013203169. The reversal of 10201013203100 is 130231010201.

It is a super-2 number, since 2×102010132031002 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51005065916 + ... + 51005066115.

Almost surely, 210201013203100 is an apocalyptic number.

10201013203100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10201013203100 is an abundant number, since it is smaller than the sum of its proper divisors (11935185447844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10201013203100 is a wasteful number, since it uses less digits than its factorization.

10201013203100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102010132045 (or 102010132038 counting only the distinct ones).

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

Adding to 10201013203100 its reverse (130231010201), we get a palindrome (10331244213301).

The spelling of 10201013203100 in words is "ten trillion, two hundred one billion, thirteen million, two hundred three thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 102010132031 204020264062 408040528124 510050660155 1020101320310 2040202640620 2550253300775 5100506601550 10201013203100