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1030103313113 = 71274531154603
BaseRepresentation
bin11101111110101101111…
…00010010101011011001
310122110212200010011210202
432333112330102223121
5113334122422004423
62105120052551545
7134264630456210
oct16772674225331
93573780104722
101030103313113
11367956513666
121477836225b5
13761a4b94454
1437c004a6077
151bbde49b728
hexefd6f12ad9

1030103313113 has 8 divisors (see below), whose sum is σ = 1177271185728. Its totient is φ = 882938004624.

The previous prime is 1030103313101. The next prime is 1030103313119. The reversal of 1030103313113 is 3113133010301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030103313113 - 212 = 1030103309017 is a prime.

It is a super-2 number, since 2×10301033131132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030103313119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314870 + ... + 1469472.

It is an arithmetic number, because the mean of its divisors is an integer number (147158898216).

Almost surely, 21030103313113 is an apocalyptic number.

It is an amenable number.

1030103313113 is a deficient number, since it is larger than the sum of its proper divisors (147167872615).

1030103313113 is a wasteful number, since it uses less digits than its factorization.

1030103313113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282063.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 1030103313113 its reverse (3113133010301), we get a palindrome (4143236323414).

The spelling of 1030103313113 in words is "one trillion, thirty billion, one hundred three million, three hundred thirteen thousand, one hundred thirteen".

Divisors: 1 7 127453 892171 1154603 8082221 147157616159 1030103313113