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1010010110101 = 2683376448047
BaseRepresentation
bin11101011001010010100…
…10110011100010010101
310120120000100012201001121
432230221102303202111
5113022000042010401
62051554153523541
7132653664166336
oct16545122634225
93516010181047
101010010110101
1135a385415863
121438b64135b1
13743220b5a05
1436c55a7c28d
151b41546eca1
hexeb294b3895

1010010110101 has 4 divisors (see below), whose sum is σ = 1010386560832. Its totient is φ = 1009633659372.

The previous prime is 1010010110063. The next prime is 1010010110147. The reversal of 1010010110101 is 1010110100101.

It is a happy number.

1010010110101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1010010110101 - 217 = 1010009979029 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 (1010010111101) 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, 188221341 + ... + 188226706.

It is an arithmetic number, because the mean of its divisors is an integer number (252596640208).

Almost surely, 21010010110101 is an apocalyptic number.

It is an amenable number.

1010010110101 is a deficient number, since it is larger than the sum of its proper divisors (376450731).

1010010110101 is an equidigital number, since it uses as much as digits as its factorization.

1010010110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376450730.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 1010010110101 its reverse (1010110100101), we get a palindrome (2020120210202).

It can be divided in two parts, 10100101 and 10101, that multiplied together give a palindrome (102021120201).

The spelling of 1010010110101 in words is "one trillion, ten billion, ten million, one hundred ten thousand, one hundred one".

Divisors: 1 2683 376448047 1010010110101