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9103121013301 = 719263260245319
BaseRepresentation
bin1000010001110111110001…
…0010110101101000110101
31012020020202011012001222021
42010131330102311220311
52143121142434411201
631205525511433141
71626451552631020
oct204357422655065
935206664161867
109103121013301
11299a680548767
1210302b49857b1
13510561173b63
142368444501b7
1510bbd6910ea1
hex8477c4b5a35

9103121013301 has 16 divisors (see below), whose sum is σ = 10992762316800. Its totient is φ = 7363901518128.

The previous prime is 9103121013293. The next prime is 9103121013307. The reversal of 9103121013301 is 1033101213019.

9103121013301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9103121013301 - 23 = 9103121013293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9103121013307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130087681 + ... + 130157638.

It is an arithmetic number, because the mean of its divisors is an integer number (687047644800).

Almost surely, 29103121013301 is an apocalyptic number.

It is an amenable number.

9103121013301 is a deficient number, since it is larger than the sum of its proper divisors (1889641303499).

9103121013301 is a wasteful number, since it uses less digits than its factorization.

9103121013301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260245608.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 9103121013301 in words is "nine trillion, one hundred three billion, one hundred twenty-one million, thirteen thousand, three hundred one".

Divisors: 1 7 19 133 263 1841 4997 34979 260245319 1821717233 4944661061 34612627427 68444518897 479111632279 1300445859043 9103121013301