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13203155102341 = 373947550716417
BaseRepresentation
bin1100000000100001100101…
…0111101010101010000101
31201202012122120200000112011
43000020121113222222011
53212310030201233331
644025240135254221
72531616330441451
oct300103127525205
951665576600464
1013203155102341
114230476938a96
121592a39b1a371
1374a08a856249
14339071165661
1517d69eadb3b1
hexc02195eaa85

13203155102341 has 16 divisors (see below), whose sum is σ = 13566721928256. Its totient is φ = 12839944075776.

The previous prime is 13203155102327. The next prime is 13203155102353. The reversal of 13203155102341 is 14320155130231.

It is a cyclic number.

It is not a de Polignac number, because 13203155102341 - 223 = 13203146713733 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 (13203155142341) 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, 804228565 + ... + 804244981.

It is an arithmetic number, because the mean of its divisors is an integer number (847920120516).

Almost surely, 213203155102341 is an apocalyptic number.

It is an amenable number.

13203155102341 is a deficient number, since it is larger than the sum of its proper divisors (363566825915).

13203155102341 is a wasteful number, since it uses less digits than its factorization.

13203155102341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25908.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 13203155102341 in words is "thirteen trillion, two hundred three billion, one hundred fifty-five million, one hundred two thousand, three hundred forty-one".

Divisors: 1 37 3947 5507 16417 146039 203759 607429 21736129 64797899 90408419 804236773 2397522263 3345111503 356842029793 13203155102341