235242130515 has 32 divisors (see below), whose sum is σ = 432052047360. Its totient is φ = 107065507584.

The previous prime is 235242130507. The next prime is 235242130517. The reversal of 235242130515 is 515031242532.

It is not a de Polignac number, because 235242130515 - 2³ = 235242130507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (235242130517) 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 31 ways as a sum of consecutive naturals, for example, 4910970 + ... + 4958639.

It is an arithmetic number, because the mean of its divisors is an integer number (13501626480).

Almost surely, 2^235242130515 is an apocalyptic number.

235242130515 is a deficient number, since it is larger than the sum of its proper divisors (196809916845).

235242130515 is a wasteful number, since it uses less digits than its factorization.

235242130515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9869851.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 235242130515 in words is "two hundred thirty-five billion, two hundred forty-two million, one hundred thirty thousand, five hundred fifteen".