233830033382 has 16 divisors (see below), whose sum is σ = 405138668112. Its totient is φ = 100034238720.

The previous prime is 233830033373. The next prime is 233830033469. The reversal of 233830033382 is 283330038332.

It is a happy number.

It is a super-2 number, since 2×233830033382² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312606623 + ... + 312607370.

It is an arithmetic number, because the mean of its divisors is an integer number (25321166757).

Almost surely, 2^233830033382 is an apocalyptic number.

233830033382 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

233830033382 is a deficient number, since it is larger than the sum of its proper divisors (171308634730).

233830033382 is a wasteful number, since it uses less digits than its factorization.

233830033382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625214023.

The product of its (nonzero) digits is 186624, while the sum is 38.

The spelling of 233830033382 in words is "two hundred thirty-three billion, eight hundred thirty million, thirty-three thousand, three hundred eighty-two".