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235968000001 = 435487627907
BaseRepresentation
bin1101101111000011001…
…0011111000000000001
3211120002000102101210121
43123300302133000001
512331230302000001
6300222513100241
723022335622526
oct3336062370001
9746060371717
10235968000001
1191089869a38
1239895257681
1319336c57906
14b5c6da914d
156210eb46a1
hex36f0c9f001

235968000001 has 4 divisors (see below), whose sum is σ = 241455627952. Its totient is φ = 230480372052.

The previous prime is 235967999959. The next prime is 235968000031. The reversal of 235968000001 is 100000869532.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 235968000001 - 29 = 235967999489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235968000031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2743813911 + ... + 2743813996.

It is an arithmetic number, because the mean of its divisors is an integer number (60363906988).

Almost surely, 2235968000001 is an apocalyptic number.

It is an amenable number.

235968000001 is a deficient number, since it is larger than the sum of its proper divisors (5487627951).

235968000001 is an equidigital number, since it uses as much as digits as its factorization.

235968000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5487627950.

The product of its (nonzero) digits is 12960, while the sum is 34.

Adding to 235968000001 its reverse (100000869532), we get a palindrome (335968869533).

The spelling of 235968000001 in words is "two hundred thirty-five billion, nine hundred sixty-eight million, one", and thus it is an aban number.

Divisors: 1 43 5487627907 235968000001