233022001344 has 84 divisors (see below), whose sum is σ = 677681648952. Its totient is φ = 70612720640.

The previous prime is 233022001337. The next prime is 233022001357. The reversal of 233022001344 is 443100220332.

It is a super-2 number, since 2×233022001344² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4991877 + ... + 5038340.

It is an arithmetic number, because the mean of its divisors is an integer number (8067638678).

Almost surely, 2^233022001344 is an apocalyptic number.

233022001344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

233022001344 is an abundant number, since it is smaller than the sum of its proper divisors (444659647608).

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

233022001344 is a wasteful number, since it uses less digits than its factorization.

233022001344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10030254 (or 10030233 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 233022001344 its reverse (443100220332), we get a palindrome (676122221676).

The spelling of 233022001344 in words is "two hundred thirty-three billion, twenty-two million, one thousand, three hundred forty-four".