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130201300231 = 2328331998209
BaseRepresentation
bin111100101000010011…
…0100010110100000111
3110110001221201100121221
41321100212202310013
54113123013101411
6135451425421211
712256336535332
oct1712046426407
9413057640557
10130201300231
115024426aa62
122129819a807
13c37c7c58b2
146432109619
1535c0878071
hex1e509a2d07

130201300231 has 8 divisors (see below), whose sum is σ = 135910251360. Its totient is φ = 124496351232.

The previous prime is 130201300219. The next prime is 130201300237. The reversal of 130201300231 is 132003102031.

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

It is a cyclic number.

It is not a de Polignac number, because 130201300231 - 25 = 130201300199 is a prime.

It is a super-2 number, since 2×1302013002312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130201300237) 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 7 ways as a sum of consecutive naturals, for example, 933946 + ... + 1064263.

It is an arithmetic number, because the mean of its divisors is an integer number (16988781420).

Almost surely, 2130201300231 is an apocalyptic number.

130201300231 is a deficient number, since it is larger than the sum of its proper divisors (5708951129).

130201300231 is a wasteful number, since it uses less digits than its factorization.

130201300231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001065.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 130201300231 its reverse (132003102031), we get a palindrome (262204402262).

The spelling of 130201300231 in words is "one hundred thirty billion, two hundred one million, three hundred thousand, two hundred thirty-one".

Divisors: 1 23 2833 65159 1998209 45958807 5660926097 130201300231