235226652540000 has 480 divisors, whose sum is σ = 841837848356736. Its totient is φ = 57017679360000.

The previous prime is 235226652539993. The next prime is 235226652540013. The reversal of 235226652540000 is 45256622532.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (480).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7218403707 + ... + 7218436293.

Almost surely, 2^{235226652540000} is an apocalyptic number.

235226652540000 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 235226652540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (420918924178368).

235226652540000 is an abundant number, since it is smaller than the sum of its proper divisors (606611195816736).

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

235226652540000 is a wasteful number, since it uses less digits than its factorization.

235226652540000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43568 (or 43545 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 235226652540000 in words is "two hundred thirty-five trillion, two hundred twenty-six billion, six hundred fifty-two million, five hundred forty thousand".