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103103323301 = 1122348177691
BaseRepresentation
bin110000000000101101…
…1111101110010100101
3100212010110002111111202
41200001123331302211
53142123422321201
6115210502012245
710306665534206
oct1400133756245
9325113074452
10103103323301
113a7a9157900
1217b95117085
13995172c314
144dc12815ad
152a368dcc6b
hex18016fdca5

103103323301 has 24 divisors (see below), whose sum is σ = 118295698752. Its totient is φ = 89624796800.

The previous prime is 103103323217. The next prime is 103103323313. The reversal of 103103323301 is 103323301301.

It is not a de Polignac number, because 103103323301 - 210 = 103103322277 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103103323331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13401866 + ... + 13409556.

It is an arithmetic number, because the mean of its divisors is an integer number (4928987448).

Almost surely, 2103103323301 is an apocalyptic number.

103103323301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103103323301 is a deficient number, since it is larger than the sum of its proper divisors (15192375451).

103103323301 is a wasteful number, since it uses less digits than its factorization.

103103323301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12553 (or 12542 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 103103323301 its reverse (103323301301), we get a palindrome (206426624602).

The spelling of 103103323301 in words is "one hundred three billion, one hundred three million, three hundred twenty-three thousand, three hundred one".

Divisors: 1 11 23 121 253 2783 4817 7691 52987 84601 110791 176893 582857 930611 1218701 1945823 13405711 21404053 37047547 407523017 852093581 4482753187 9373029391 103103323301