243130130301 has 8 divisors (see below), whose sum is σ = 329487827104. Its totient is φ = 159429593520.

The previous prime is 243130130291. The next prime is 243130130329. The reversal of 243130130301 is 103031031342.

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

It is a de Polignac number, because none of the positive numbers 2^k-243130130301 is a prime.

It is a super-3 number, since 3×243130130301³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243130150301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664289791 + ... + 664290156.

It is an arithmetic number, because the mean of its divisors is an integer number (41185978388).

Almost surely, 2^243130130301 is an apocalyptic number.

It is an amenable number.

243130130301 is a deficient number, since it is larger than the sum of its proper divisors (86357696803).

243130130301 is a wasteful number, since it uses less digits than its factorization.

243130130301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328580011.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 243130130301 its reverse (103031031342), we get a palindrome (346161161643).

The spelling of 243130130301 in words is "two hundred forty-three billion, one hundred thirty million, one hundred thirty thousand, three hundred one".