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235050000000000 = 21035111567
BaseRepresentation
bin110101011100011011010111…
…110000010010010000000000
31010211020120010122021010002120
4311130123113300102100000
5221302024400000000000
62151524251310444240
7100336542055532013
oct6534332760222000
91124216118233076
10235050000000000
1168992166293a09
1222442321503680
13a1201735320b3
1442086a308737a
151c292cae2e6a0
hexd5c6d7c12400

235050000000000 has 528 divisors, whose sum is σ = 783617184290304. Its totient is φ = 62640000000000.

The previous prime is 235049999999977. The next prime is 235050000000019. The reversal of 235050000000000 is 50532.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 235049999999898 and 235049999999907.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 149999999217 + ... + 150000000783.

Almost surely, 2235050000000000 is an apocalyptic number.

235050000000000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235050000000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391808592145152).

235050000000000 is an abundant number, since it is smaller than the sum of its proper divisors (548567184290304).

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

235050000000000 is an frugal number, since it uses more digits than its factorization.

235050000000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645 (or 1577 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 15.

Adding to 235050000000000 its reverse (50532), we get a palindrome (235050000050532).

The spelling of 235050000000000 in words is "two hundred thirty-five trillion, fifty billion", and thus it is an aban number.