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1103400321324 = 223713135718111
BaseRepresentation
bin10000000011100111110…
…010001100000100101100
310220111001212100222200120
4100003213302030010230
5121034230440240244
62202521202124540
7142501200660540
oct20034762140454
93814055328616
101103400321324
11395a49796804
12159a1a650750
13800863b4422
143b594d19a20
151da7e26d819
hex100e7c8c12c

1103400321324 has 24 divisors (see below), whose sum is σ = 2942400857088. Its totient is φ = 315257234640.

The previous prime is 1103400321293. The next prime is 1103400321341. The reversal of 1103400321324 is 4231230043011.

It is a happy number.

It is a super-2 number, since 2×11034003213242 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1103400321294 and 1103400321303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6567858972 + ... + 6567859139.

It is an arithmetic number, because the mean of its divisors is an integer number (122600035712).

Almost surely, 21103400321324 is an apocalyptic number.

1103400321324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1103400321324 is an abundant number, since it is smaller than the sum of its proper divisors (1839000535764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103400321324 is a wasteful number, since it uses less digits than its factorization.

1103400321324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13135718125 (or 13135718123 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1103400321324 its reverse (4231230043011), we get a palindrome (5334630364335).

The spelling of 1103400321324 in words is "one trillion, one hundred three billion, four hundred million, three hundred twenty-one thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 13135718111 26271436222 39407154333 52542872444 78814308666 91950026777 157628617332 183900053554 275850080331 367800107108 551700160662 1103400321324