340234232230 has 32 divisors (see below), whose sum is σ = 629041502880. Its totient is φ = 132401180160.

The previous prime is 340234232197. The next prime is 340234232249. The reversal of 340234232230 is 32232432043.

It is a super-2 number, since 2×340234232230² (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 15 ways as a sum of consecutive naturals, for example, 3777966 + ... + 3866974.

It is an arithmetic number, because the mean of its divisors is an integer number (19657546965).

Almost surely, 2^340234232230 is an apocalyptic number.

340234232230 is a deficient number, since it is larger than the sum of its proper divisors (288807270650).

340234232230 is a wasteful number, since it uses less digits than its factorization.

340234232230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99384.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 340234232230 its reverse (32232432043), we get a palindrome (372466664273).

The spelling of 340234232230 in words is "three hundred forty billion, two hundred thirty-four million, two hundred thirty-two thousand, two hundred thirty".