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1010110111011 = 33145125783243
BaseRepresentation
bin11101011001011110100…
…00010001110100100011
310120120021022101021112000
432230233100101310203
5113022201142023021
62052012125135043
7132656320164231
oct16545720216443
93516238337460
101010110111011
1135a426907a41
121439239ba483
1374339a29a51
1436c6506d951
151b41e124b26
hexeb2f411d23

1010110111011 has 16 divisors (see below), whose sum is σ = 1497490811520. Its totient is φ = 672942616200.

The previous prime is 1010110110979. The next prime is 1010110111069. The reversal of 1010110111011 is 1101110110101.

Adding to 1010110111011 its reverse (1101110110101), we get a palindrome (2111220221112).

1010110111011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1010110111011 - 25 = 1010110110979 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1010110110984 and 1010110111002.

It is not an unprimeable number, because it can be changed into a prime (1010110111081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12852445 + ... + 12930798.

It is an arithmetic number, because the mean of its divisors is an integer number (93593175720).

Almost surely, 21010110111011 is an apocalyptic number.

1010110111011 is a deficient number, since it is larger than the sum of its proper divisors (487380700509).

1010110111011 is a wasteful number, since it uses less digits than its factorization.

1010110111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25784703 (or 25784697 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

The spelling of 1010110111011 in words is "one trillion, ten billion, one hundred ten million, one hundred eleven thousand, eleven".