233022827240 has 32 divisors (see below), whose sum is σ = 599201556480. Its totient is φ = 79893540672.

The previous prime is 233022827237. The next prime is 233022827249. The reversal of 233022827240 is 42728220332.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 233022827240.

It is not an unprimeable number, because it can be changed into a prime (233022827249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416111912 + ... + 416112471.

It is an arithmetic number, because the mean of its divisors is an integer number (18725048640).

Almost surely, 2^233022827240 is an apocalyptic number.

233022827240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233022827240 is an abundant number, since it is smaller than the sum of its proper divisors (366178729240).

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

233022827240 is a wasteful number, since it uses less digits than its factorization.

233022827240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832224401 (or 832224397 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 35.

The spelling of 233022827240 in words is "two hundred thirty-three billion, twenty-two million, eight hundred twenty-seven thousand, two hundred forty".