236225011250 has 90 divisors (see below), whose sum is σ = 452353504449. Its totient is φ = 92489816000.

The previous prime is 236225011219. The next prime is 236225011261. The reversal of 236225011250 is 52110522632.

It can be written as a sum of positive squares in 8 ways, for example, as 75689363689 + 160535647561 = 275117^2 + 400669^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=343675.

It is a super-3 number, since 3×236225011250³ (a number of 35 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian 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 44 ways as a sum of consecutive naturals, for example, 1013841134 + ... + 1013841366.

Almost surely, 2^236225011250 is an apocalyptic number.

236225011250 is a deficient number, since it is larger than the sum of its proper divisors (216128493199).

236225011250 is an frugal number, since it uses more digits than its factorization.

236225011250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 236225011250 its reverse (52110522632), we get a palindrome (288335533882).

The spelling of 236225011250 in words is "two hundred thirty-six billion, two hundred twenty-five million, eleven thousand, two hundred fifty".