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103230012331205 = 594912175324251
BaseRepresentation
bin10111011110001100011100…
…001101110001010011000101
3111112111200201001100212211122
4113132030130031301103011
5102012310031124044310
61003315114000443325
730513056640021254
oct2736143415612305
9445450631325748
10103230012331205
112a98a66983a761
12b6b2802319545
13457a718a86a76
141b6c505b2479b
15be03b21ea555
hex5de31c3714c5

103230012331205 has 8 divisors (see below), whose sum is σ = 123889066799904. Its totient is φ = 82575308530000.

The previous prime is 103230012331151. The next prime is 103230012331291. The reversal of 103230012331205 is 502133210032301.

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

It is not a de Polignac number, because 103230012331205 - 216 = 103230012265669 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 1087614671 + ... + 1087709580.

It is an arithmetic number, because the mean of its divisors is an integer number (15486133349988).

Almost surely, 2103230012331205 is an apocalyptic number.

It is an amenable number.

103230012331205 is a deficient number, since it is larger than the sum of its proper divisors (20659054468699).

103230012331205 is an equidigital number, since it uses as much as digits as its factorization.

103230012331205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2175333747.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 103230012331205 its reverse (502133210032301), we get a palindrome (605363222363506).

The spelling of 103230012331205 in words is "one hundred three trillion, two hundred thirty billion, twelve million, three hundred thirty-one thousand, two hundred five".

Divisors: 1 5 9491 47455 2175324251 10876621255 20646002466241 103230012331205