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110010010111101 = 3227294974478237
BaseRepresentation
bin11001000000110110110011…
…100100110000110001111101
3112102111212001202100010001200
4121000312303210300301331
5103404401000042023401
61025545522335130113
732112650414203122
oct3100666344606175
9472455052303050
10110010010111101
1132063a8a830891
1210408815973939
13494cb900bbc19
141d24727576749
15cab92d41b686
hex640db3930c7d

110010010111101 has 12 divisors (see below), whose sum is σ = 158903441638812. Its totient is φ = 73339963494336.

The previous prime is 110010010111063. The next prime is 110010010111147. The reversal of 110010010111101 is 101111010010011.

Adding to 110010010111101 its reverse (101111010010011), we get a palindrome (211121020121112).

It can be written as a sum of positive squares in 2 ways, for example, as 43229651905476 + 66780358205625 = 6574926^2 + 8171925^2 .

It is not a de Polignac number, because 110010010111101 - 29 = 110010010110589 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110010010111151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22326355 + ... + 26804591.

It is an arithmetic number, because the mean of its divisors is an integer number (13241953469901).

Almost surely, 2110010010111101 is an apocalyptic number.

It is an amenable number.

110010010111101 is a deficient number, since it is larger than the sum of its proper divisors (48893431527711).

110010010111101 is a wasteful number, since it uses less digits than its factorization.

110010010111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7207740 (or 7207737 counting only the distinct ones).

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

The spelling of 110010010111101 in words is "one hundred ten trillion, ten billion, ten million, one hundred eleven thousand, one hundred one".

Divisors: 1 3 9 2729497 4478237 8188491 13434711 24565473 40304133 12223334456789 36670003370367 110010010111101