340232121232043 has 32 divisors (see below), whose sum is σ = 351838356480000. Its totient is φ = 328874890346496.

The previous prime is 340232121231971. The next prime is 340232121232049.

340232121232043 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 340232121232043 - 2¹⁴ = 340232121215659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340232121232049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 488491958 + ... + 489187956.

It is an arithmetic number, because the mean of its divisors is an integer number (10994948640000).

Almost surely, 2^{340232121232043} is an apocalyptic number.

340232121232043 is a deficient number, since it is larger than the sum of its proper divisors (11606235247957).

340232121232043 is a wasteful number, since it uses less digits than its factorization.

340232121232043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696731.

The product of its (nonzero) digits is 41472, while the sum is 32.

The spelling of 340232121232043 in words is "three hundred forty trillion, two hundred thirty-two billion, one hundred twenty-one million, two hundred thirty-two thousand, forty-three".