235870854216 has 64 divisors (see below), whose sum is σ = 598018982400. Its totient is φ = 77512324608.

The previous prime is 235870854209. The next prime is 235870854239. The reversal of 235870854216 is 612458078532.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4100905 + ... + 4158023.

It is an arithmetic number, because the mean of its divisors is an integer number (9344046600).

Almost surely, 2^235870854216 is an apocalyptic number.

It is an amenable number.

235870854216 is an abundant number, since it is smaller than the sum of its proper divisors (362148128184).

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

235870854216 is a wasteful number, since it uses less digits than its factorization.

235870854216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59558 (or 59554 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 235870854216 in words is "two hundred thirty-five billion, eight hundred seventy million, eight hundred fifty-four thousand, two hundred sixteen".