3401232321043 has 4 divisors (see below), whose sum is σ = 3402719525920. Its totient is φ = 3399745116168.

The previous prime is 3401232321001. The next prime is 3401232321073.

It is a happy number.

3401232321043 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3401232321043 - 2¹³ = 3401232312851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3401232321073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743599008 + ... + 743603581.

It is an arithmetic number, because the mean of its divisors is an integer number (850679881480).

Almost surely, 2^{3401232321043} is an apocalyptic number.

3401232321043 is a deficient number, since it is larger than the sum of its proper divisors (1487204877).

3401232321043 is a wasteful number, since it uses less digits than its factorization.

3401232321043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487204876.

The product of its (nonzero) digits is 10368, while the sum is 28.

The spelling of 3401232321043 in words is "three trillion, four hundred one billion, two hundred thirty-two million, three hundred twenty-one thousand, forty-three".