23343031334 has 16 divisors (see below), whose sum is σ = 40018816800. Its totient is φ = 10003608384.

The previous prime is 23343031301. The next prime is 23343031363. The reversal of 23343031334 is 43313034332.

It is a happy number.

It is a super-2 number, since 2×23343031334² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23343031297 and 23343031306.

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, 320162 + ... + 386250.

It is an arithmetic number, because the mean of its divisors is an integer number (2501176050).

Almost surely, 2^23343031334 is an apocalyptic number.

23343031334 is a deficient number, since it is larger than the sum of its proper divisors (16675785466).

23343031334 is a wasteful number, since it uses less digits than its factorization.

23343031334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91327.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 23343031334 its reverse (43313034332), we get a palindrome (66656065666).

The spelling of 23343031334 in words is "twenty-three billion, three hundred forty-three million, thirty-one thousand, three hundred thirty-four".