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135260363342 = 2137965852173
BaseRepresentation
bin111110111111000100…
…1010101101001001110
3110221010112020101112202
41331332021111221032
54204003123111332
6142045431001502
712525610055426
oct1757611255116
9427115211482
10135260363342
11523aaa48a55
122226a509292
13c9a7963b70
146791d83486
1537b9a99a62
hex1f7e255a4e

135260363342 has 16 divisors (see below), whose sum is σ = 221263304640. Its totient is φ = 61637632992.

The previous prime is 135260363341. The next prime is 135260363351. The reversal of 135260363342 is 243363062531.

It is a junction number, because it is equal to n+sod(n) for n = 135260363296 and 135260363305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135260363341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32924033 + ... + 32928140.

It is an arithmetic number, because the mean of its divisors is an integer number (13828956540).

Almost surely, 2135260363342 is an apocalyptic number.

135260363342 is a deficient number, since it is larger than the sum of its proper divisors (86002941298).

135260363342 is a wasteful number, since it uses less digits than its factorization.

135260363342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65852267.

The product of its (nonzero) digits is 233280, while the sum is 38.

The spelling of 135260363342 in words is "one hundred thirty-five billion, two hundred sixty million, three hundred sixty-three thousand, three hundred forty-two".

Divisors: 1 2 13 26 79 158 1027 2054 65852173 131704346 856078249 1712156498 5202321667 10404643334 67630181671 135260363342