235205322552 has 24 divisors (see below), whose sum is σ = 637014415440. Its totient is φ = 78401774160.

The previous prime is 235205322523. The next prime is 235205322571. The reversal of 235205322552 is 255223502532.

235205322552 is a `hidden beast` number, since 2 + 3 + 52 + 0 + 53 + 2 + 2 + 552 = 666.

235205322552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 1633370224 + ... + 1633370367.

It is an arithmetic number, because the mean of its divisors is an integer number (26542267310).

Almost surely, 2^235205322552 is an apocalyptic number.

It is an amenable number.

235205322552 is an abundant number, since it is smaller than the sum of its proper divisors (401809092888).

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

235205322552 is a wasteful number, since it uses less digits than its factorization.

235205322552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266740603 (or 3266740596 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The spelling of 235205322552 in words is "two hundred thirty-five billion, two hundred five million, three hundred twenty-two thousand, five hundred fifty-two".