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10011231202301 = 71430175886043
BaseRepresentation
bin1001000110101110101111…
…1000010010101111111101
31022110001201220201102222222
42101223223320102233331
52303011000141433201
633143032432415125
72052200433111320
oct221535370225775
938401656642888
1010011231202301
11320a81502659a
1211582b10a74a5
13578093c43464
142687909c47b7
15125635e5191b
hex91aebe12bfd

10011231202301 has 4 divisors (see below), whose sum is σ = 11441407088352. Its totient is φ = 8581055316252.

The previous prime is 10011231202237. The next prime is 10011231202307. The reversal of 10011231202301 is 10320213211001.

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 10011231202301 - 26 = 10011231202237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10011231202301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011231202307) 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, 715087943015 + ... + 715087943028.

It is an arithmetic number, because the mean of its divisors is an integer number (2860351772088).

Almost surely, 210011231202301 is an apocalyptic number.

It is an amenable number.

10011231202301 is a deficient number, since it is larger than the sum of its proper divisors (1430175886051).

10011231202301 is an equidigital number, since it uses as much as digits as its factorization.

10011231202301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430175886050.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10011231202301 its reverse (10320213211001), we get a palindrome (20331444413302).

The spelling of 10011231202301 in words is "ten trillion, eleven billion, two hundred thirty-one million, two hundred two thousand, three hundred one".

Divisors: 1 7 1430175886043 10011231202301