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103213023202003 = 111325114292012299
BaseRepresentation
bin10111011101111100100111…
…100101011000101011010011
3111112110001212001022200212011
4113131330213211120223103
5102012020232414431003
61003303224104443351
730511615634554321
oct2735744745305323
9445401761280764
10103213023202003
112a983440926510
12b6ab460779557
134578c3c0cb6b0
141b6b773674d11
15bdec1a96e46d
hex5ddf27958ad3

103213023202003 has 32 divisors (see below), whose sum is σ = 121825607904000. Its totient is φ = 86206846320000.

The previous prime is 103213023201979. The next prime is 103213023202021. The reversal of 103213023202003 is 300202320312301.

It is a cyclic number.

It is not a de Polignac number, because 103213023202003 - 25 = 103213023201971 is a prime.

It is a super-2 number, since 2×1032130232020032 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103213023202073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50284948 + ... + 52297246.

It is an arithmetic number, because the mean of its divisors is an integer number (3807050247000).

Almost surely, 2103213023202003 is an apocalyptic number.

103213023202003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103213023202003 is a deficient number, since it is larger than the sum of its proper divisors (18612584701997).

103213023202003 is a wasteful number, since it uses less digits than its factorization.

103213023202003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014003.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 103213023202003 its reverse (300202320312301), we get a palindrome (403415343514304).

The spelling of 103213023202003 in words is "one hundred three trillion, two hundred thirteen billion, twenty-three million, two hundred two thousand, three".

Divisors: 1 11 13 143 251 1429 2761 3263 15719 18577 35893 204347 358679 2012299 3945469 4662827 22135289 26159887 51291097 287758757 505087049 2875575271 5555957539 6566131637 31631327981 37382478523 72227448007 411207263753 721769393021 7939463323231 9383002109273 103213023202003