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13230331233102 = 232735018401839
BaseRepresentation
bin1100000010000110110100…
…1100011000001101001110
31201211210210112100111112200
43000201231030120031032
53213231204243424402
644045532534142330
72533600640646414
oct300415514301516
951753715314480
1013230331233102
114240a52081295
1215981631b19a6
1374c7cbb847a9
1433a4cc5352b4
1517e24086321c
hexc086d31834e

13230331233102 has 12 divisors (see below), whose sum is σ = 28665717671760. Its totient is φ = 4410110411028.

The previous prime is 13230331233083. The next prime is 13230331233277. The reversal of 13230331233102 is 20133213303231.

13230331233102 is a `hidden beast` number, since 1 + 3 + 2 + 30 + 3 + 312 + 3 + 310 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 367509200902 + ... + 367509200937.

It is an arithmetic number, because the mean of its divisors is an integer number (2388809805980).

Almost surely, 213230331233102 is an apocalyptic number.

13230331233102 is an abundant number, since it is smaller than the sum of its proper divisors (15435386438658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13230331233102 is a wasteful number, since it uses less digits than its factorization.

13230331233102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735018401847 (or 735018401844 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 13230331233102 its reverse (20133213303231), we get a palindrome (33363544536333).

The spelling of 13230331233102 in words is "thirteen trillion, two hundred thirty billion, three hundred thirty-one million, two hundred thirty-three thousand, one hundred two".

Divisors: 1 2 3 6 9 18 735018401839 1470036803678 2205055205517 4410110411034 6615165616551 13230331233102