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1010011210111 = 15139139170899
BaseRepresentation
bin11101011001010010101…
…11000000000101111111
310120120000102021120222201
432230221113000011333
5113022000332210421
62051554233252331
7132654006430351
oct16545127000577
93516012246881
101010011210111
1135a385aa7262
121438b68640a7
13743223ac5c7
1436c55c870d1
151b4155dab91
hexeb295c017f

1010011210111 has 8 divisors (see below), whose sum is σ = 1016731952000. Its totient is φ = 1003290888600.

The previous prime is 1010011210093. The next prime is 1010011210123. The reversal of 1010011210111 is 1110121100101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1010011210111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010011210151) 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, 5824540 + ... + 5995438.

It is an arithmetic number, because the mean of its divisors is an integer number (127091494000).

Almost surely, 21010011210111 is an apocalyptic number.

1010011210111 is a deficient number, since it is larger than the sum of its proper divisors (6720741889).

1010011210111 is a wasteful number, since it uses less digits than its factorization.

1010011210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210189.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 1010011210111 its reverse (1110121100101), we get a palindrome (2120132310212).

The spelling of 1010011210111 in words is "one trillion, ten billion, eleven million, two hundred ten thousand, one hundred eleven".

Divisors: 1 151 39139 170899 5909989 25805749 6688815961 1010011210111