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1113103110301 = 71383211698447
BaseRepresentation
bin10000001100101010000…
…111011001000010011101
310221102010001212201221021
4100030222013121002131
5121214113344012201
62211204050404141
7143263506220210
oct20145207310235
93842101781837
101113103110301
1139a078761776
1215b887b90651
1380c7163c390
143bc357d3777
151de4aebdea1
hex1032a1d909d

1113103110301 has 32 divisors (see below), whose sum is σ = 1393051742208. Its totient is φ = 865961288640.

The previous prime is 1113103110293. The next prime is 1113103110307. The reversal of 1113103110301 is 1030113013111.

It is not a de Polignac number, because 1113103110301 - 23 = 1113103110293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113103110307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1244460 + ... + 1942906.

It is an arithmetic number, because the mean of its divisors is an integer number (43532866944).

Almost surely, 21113103110301 is an apocalyptic number.

It is an amenable number.

1113103110301 is a deficient number, since it is larger than the sum of its proper divisors (279948631907).

1113103110301 is a wasteful number, since it uses less digits than its factorization.

1113103110301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698761.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 1113103110301 its reverse (1030113013111), we get a palindrome (2143216123412).

The spelling of 1113103110301 in words is "one trillion, one hundred thirteen billion, one hundred three million, one hundred ten thousand, three hundred one".

Divisors: 1 7 13 83 91 211 581 1079 1477 2743 7553 17513 19201 122591 227669 698447 1593683 4889129 9079811 57971101 63558677 147372317 405797707 753624313 1031606219 1915840121 5275370191 12231902311 13410880847 85623316177 159014730043 1113103110301