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235132341441 = 34311091643581
BaseRepresentation
bin1101101011111011111…
…0101100110011000001
3211110220202222112202120
43122332332230303001
512323022334411231
6300003542034453
722662540632304
oct3327676546301
9743822875676
10235132341441
11907a0093328
12396a1418a29
1319232a9b2aa
14b547ddab3b
1561b2946d96
hex36befaccc1

235132341441 has 16 divisors (see below), whose sum is σ = 321090179520. Its totient is φ = 152971277760.

The previous prime is 235132341427. The next prime is 235132341461. The reversal of 235132341441 is 144143231532.

It is a de Polignac number, because none of the positive numbers 2k-235132341441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (235132341461) by changing a digit.

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, 678730 + ... + 964851.

It is an arithmetic number, because the mean of its divisors is an integer number (20068136220).

Almost surely, 2235132341441 is an apocalyptic number.

It is an amenable number.

235132341441 is a deficient number, since it is larger than the sum of its proper divisors (85957838079).

235132341441 is a wasteful number, since it uses less digits than its factorization.

235132341441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644736.

The product of its digits is 34560, while the sum is 33.

Adding to 235132341441 its reverse (144143231532), we get a palindrome (379275572973).

The spelling of 235132341441 in words is "two hundred thirty-five billion, one hundred thirty-two million, three hundred forty-one thousand, four hundred forty-one".

Divisors: 1 3 43 129 1109 3327 47687 143061 1643581 4930743 70673983 212021949 1822731329 5468193987 78377447147 235132341441