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135151563446 = 23728316134001
BaseRepresentation
bin111110111011110101…
…0010011001010110110
3110220211221111210010222
41331313222103022312
54203242300012241
6142030543014342
712523116222524
oct1756752231266
9426757453128
10135151563446
1152354596a89
1222239b9a3b2
13c98b25bb23
146781741314
1537b0257a4b
hex1f77a932b6

135151563446 has 32 divisors (see below), whose sum is σ = 209123965728. Its totient is φ = 65460096000.

The previous prime is 135151563397. The next prime is 135151563451. The reversal of 135151563446 is 644365151531.

It is a junction number, because it is equal to n+sod(n) for n = 135151563397 and 135151563406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33777446 + ... + 33781446.

It is an arithmetic number, because the mean of its divisors is an integer number (6535123929).

Almost surely, 2135151563446 is an apocalyptic number.

135151563446 is a deficient number, since it is larger than the sum of its proper divisors (73972402282).

135151563446 is a wasteful number, since it uses less digits than its factorization.

135151563446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5936.

The product of its digits is 648000, while the sum is 44.

The spelling of 135151563446 in words is "one hundred thirty-five billion, one hundred fifty-one million, five hundred sixty-three thousand, four hundred forty-six".