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10012011562201 = 11910182869291
BaseRepresentation
bin1001000110110001101001…
…1001001000010011011001
31022110010202022002211112111
42101230122121020103121
52303014044424442301
633143242110312321
72052225660055135
oct221543231102331
938403668084474
1010012011562201
113210085572530
12115848a4b86a1
1357818980a98c
142688264ba3c5
1512567e6e9551
hex91b1a6484d9

10012011562201 has 4 divisors (see below), whose sum is σ = 10922194431504. Its totient is φ = 9101828692900.

The previous prime is 10012011562199. The next prime is 10012011562207. The reversal of 10012011562201 is 10226511021001.

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 10012011562201 - 21 = 10012011562199 is a prime.

It is a super-3 number, since 3×100120115622013 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012011562207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455091434635 + ... + 455091434656.

It is an arithmetic number, because the mean of its divisors is an integer number (2730548607876).

Almost surely, 210012011562201 is an apocalyptic number.

10012011562201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10012011562201 is a deficient number, since it is larger than the sum of its proper divisors (910182869303).

10012011562201 is an equidigital number, since it uses as much as digits as its factorization.

10012011562201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910182869302.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 10012011562201 its reverse (10226511021001), we get a palindrome (20238522583202).

The spelling of 10012011562201 in words is "ten trillion, twelve billion, eleven million, five hundred sixty-two thousand, two hundred one".

Divisors: 1 11 910182869291 10012011562201