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235130102013 = 3194125089509
BaseRepresentation
bin1101101011111011011…
…0001010000011111101
3211110220121202202211210
43122332312022003331
512323021301231023
6300003422035033
722662512614332
oct3327666120375
9743817682753
10235130102013
11907998a3864
12396a0718a79
1319232495ba1
14b5479b6989
1561b2653593
hex36bed8a0fd

235130102013 has 8 divisors (see below), whose sum is σ = 330007160800. Its totient is φ = 148503222288.

The previous prime is 235130101993. The next prime is 235130102033. The reversal of 235130102013 is 310201031532.

It is an interprime number because it is at equal distance from previous prime (235130101993) and next prime (235130102033).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 235130102013 - 220 = 235129053437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235130102033) 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 7 ways as a sum of consecutive naturals, for example, 2062544698 + ... + 2062544811.

It is an arithmetic number, because the mean of its divisors is an integer number (41250895100).

Almost surely, 2235130102013 is an apocalyptic number.

It is an amenable number.

235130102013 is a deficient number, since it is larger than the sum of its proper divisors (94877058787).

235130102013 is a wasteful number, since it uses less digits than its factorization.

235130102013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4125089531.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 235130102013 its reverse (310201031532), we get a palindrome (545331133545).

The spelling of 235130102013 in words is "two hundred thirty-five billion, one hundred thirty million, one hundred two thousand, thirteen".

Divisors: 1 3 19 57 4125089509 12375268527 78376700671 235130102013