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135112325150 = 25211614027193
BaseRepresentation
bin111110111010101010…
…0100111100000011110
3110220202012200021022202
41331311110213200132
54203202223401100
6142023022011502
712522131546255
oct1756524474036
9426665607282
10135112325150
1152334426740
1222228a16b92
13c9830a0bba
14677a44979c
1537abaa67d5
hex1f7552781e

135112325150 has 48 divisors (see below), whose sum is σ = 278649607248. Its totient is φ = 48326304000.

The previous prime is 135112325149. The next prime is 135112325203. The reversal of 135112325150 is 51523211531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1980047 + ... + 2047146.

It is an arithmetic number, because the mean of its divisors is an integer number (5805200151).

Almost surely, 2135112325150 is an apocalyptic number.

135112325150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135112325150 is an abundant number, since it is smaller than the sum of its proper divisors (143537282098).

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

135112325150 is a wasteful number, since it uses less digits than its factorization.

135112325150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4027277 (or 4027272 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

Adding to 135112325150 its reverse (51523211531), we get a palindrome (186635536681).

The spelling of 135112325150 in words is "one hundred thirty-five billion, one hundred twelve million, three hundred twenty-five thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 61 110 122 275 305 550 610 671 1342 1525 3050 3355 6710 16775 33550 4027193 8054386 20135965 40271930 44299123 88598246 100679825 201359650 221495615 245658773 442991230 491317546 1107478075 1228293865 2214956150 2456587730 2702246503 5404493006 6141469325 12282938650 13511232515 27022465030 67556162575 135112325150