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20200230113011 = 132837547713731
BaseRepresentation
bin1001001011111001110111…
…00010100100111011110011
32122112010022202202010212021
410211330323202210323303
510121430032402104021
6110543505124212311
74153263350632204
oct445747342447363
978463282663767
1020200230113011
116488962309583
122322b3423a097
13b36b481a1750
144db9a6b1d5ab
152506c3611c41
hex125f3b8a4ef3

20200230113011 has 8 divisors (see below), whose sum is σ = 21761761999824. Its totient is φ = 18639793659360.

The previous prime is 20200230112991. The next prime is 20200230113033. The reversal of 20200230113011 is 11031103200202.

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

It is a cyclic number.

It is not a de Polignac number, because 20200230113011 - 237 = 20062791159539 is a prime.

It is a super-2 number, since 2×202002301130112 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20200230113081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273819985 + ... + 273893746.

It is an arithmetic number, because the mean of its divisors is an integer number (2720220249978).

Almost surely, 220200230113011 is an apocalyptic number.

20200230113011 is a deficient number, since it is larger than the sum of its proper divisors (1561531886813).

20200230113011 is a wasteful number, since it uses less digits than its factorization.

20200230113011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547716581.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 20200230113011 its reverse (11031103200202), we get a palindrome (31231333313213).

The spelling of 20200230113011 in words is "twenty trillion, two hundred billion, two hundred thirty million, one hundred thirteen thousand, eleven".

Divisors: 1 13 2837 36881 547713731 7120278503 1553863854847 20200230113011