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1010010011001 = 3437829534969
BaseRepresentation
bin11101011001010010100…
…10011011010101111001
310120120000100000200010020
432230221102123111321
5113022000030323001
62051554151441053
7132653663304405
oct16545122332571
93516010020106
101010010011001
1135a385358362
121438b6386189
137432207c884
1436c55a54105
151b415450736
hexeb2949b579

1010010011001 has 8 divisors (see below), whose sum is σ = 1377998154720. Its totient is φ = 657680937312.

The previous prime is 1010010010987. The next prime is 1010010011111. The reversal of 1010010011001 is 1001100100101.

Adding to 1010010011001 its reverse (1001100100101), we get a palindrome (2011110111102).

It can be divided in two parts, 10100100 and 11001, that added together give a palindrome (10111101).

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

It is not a de Polignac number, because 1010010011001 - 25 = 1010010010969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010010011501) 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, 3914767356 + ... + 3914767613.

It is an arithmetic number, because the mean of its divisors is an integer number (172249769340).

Almost surely, 21010010011001 is an apocalyptic number.

It is an amenable number.

1010010011001 is a deficient number, since it is larger than the sum of its proper divisors (367988143719).

1010010011001 is an equidigital number, since it uses as much as digits as its factorization.

1010010011001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7829535015.

The product of its (nonzero) digits is 1, while the sum is 6.

The spelling of 1010010011001 in words is "one trillion, ten billion, ten million, eleven thousand, one".