235232254620 has 216 divisors, whose sum is σ = 825582423120. Its totient is φ = 54024537600.

The previous prime is 235232254619. The next prime is 235232254627. The reversal of 235232254620 is 26452232532.

235232254620 is a `hidden beast` number, since 2 + 3 + 5 + 2 + 3 + 2 + 25 + 4 + 620 = 666.

It is a super-3 number, since 3×235232254620³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235232254627) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 129600 + ... + 698040.

Almost surely, 2^235232254620 is an apocalyptic number.

235232254620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235232254620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (412791211560).

235232254620 is an abundant number, since it is smaller than the sum of its proper divisors (590350168500).

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

235232254620 is a wasteful number, since it uses less digits than its factorization.

235232254620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568497 (or 568481 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The spelling of 235232254620 in words is "two hundred thirty-five billion, two hundred thirty-two million, two hundred fifty-four thousand, six hundred twenty".