233000011332 has 72 divisors (see below), whose sum is σ = 642821568480. Its totient is φ = 70572395520.

The previous prime is 233000011327. The next prime is 233000011373. The reversal of 233000011332 is 233110000332.

233000011332 is a `hidden beast` number, since 2 + 330 + 0 + 0 + 0 + 1 + 1 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697519 + ... + 975977.

It is an arithmetic number, because the mean of its divisors is an integer number (8928077340).

Almost surely, 2^233000011332 is an apocalyptic number.

233000011332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233000011332 is an abundant number, since it is smaller than the sum of its proper divisors (409821557148).

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

233000011332 is a wasteful number, since it uses less digits than its factorization.

233000011332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280593 (or 280588 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 233000011332 its reverse (233110000332), we get a palindrome (466110011664).

The spelling of 233000011332 in words is "two hundred thirty-three billion, eleven thousand, three hundred thirty-two".