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BaseRepresentation
bin11110111000110001001100…
…000001001001111101000000
3122210222102020110102010100002
4132320301030001021331000
5120301120420224243331
61200525103343015132
740420203544660541
oct3670611401117500
9583872213363302
10135842501009216
113a31353245a791
121329b22a89a4a8
135aa4b7b86bc81
142578b526ac4c8
1510a889641d9cb
hex7b8c4c049f40

135842501009216 has 14 divisors (see below), whose sum is σ = 269562462940290. Its totient is φ = 67921250504576.

The previous prime is 135842501009213. The next prime is 135842501009231. The reversal of 135842501009216 is 612900105248531.

It can be written as a sum of positive squares in only one way, i.e., 135818140042816 + 24360966400 = 11654104^2 + 156080^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135842501009213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061269539071 + ... + 1061269539198.

Almost surely, 2135842501009216 is an apocalyptic number.

135842501009216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135842501009216 is a deficient number, since it is larger than the sum of its proper divisors (133719961931074).

135842501009216 is an equidigital number, since it uses as much as digits as its factorization.

135842501009216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122539078281 (or 2122539078271 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 47.

The spelling of 135842501009216 in words is "one hundred thirty-five trillion, eight hundred forty-two billion, five hundred one million, nine thousand, two hundred sixteen".