235212655530 has 16 divisors (see below), whose sum is σ = 564510373344. Its totient is φ = 62723374800.

The previous prime is 235212655523. The next prime is 235212655609. The reversal of 235212655530 is 35556212532.

It is a happy number.

235212655530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3920210896 + ... + 3920210955.

It is an arithmetic number, because the mean of its divisors is an integer number (35281898334).

Almost surely, 2^235212655530 is an apocalyptic number.

235212655530 is an abundant number, since it is smaller than the sum of its proper divisors (329297717814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235212655530 is a wasteful number, since it uses less digits than its factorization.

235212655530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7840421861.

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 235212655530 in words is "two hundred thirty-five billion, two hundred twelve million, six hundred fifty-five thousand, five hundred thirty".