235854141020 has 24 divisors (see below), whose sum is σ = 502686142224. Its totient is φ = 92933571456.

The previous prime is 235854141013. The next prime is 235854141037. The reversal of 235854141020 is 20141458532.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 88003937 + ... + 88006616.

It is an arithmetic number, because the mean of its divisors is an integer number (20945255926).

Almost surely, 2^235854141020 is an apocalyptic number.

235854141020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235854141020 is an abundant number, since it is smaller than the sum of its proper divisors (266832001204).

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

235854141020 is a wasteful number, since it uses less digits than its factorization.

235854141020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176010629 (or 176010627 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 235854141020 its reverse (20141458532), we get a palindrome (255995599552).

The spelling of 235854141020 in words is "two hundred thirty-five billion, eight hundred fifty-four million, one hundred forty-one thousand, twenty".