3423403365403 has 8 divisors (see below), whose sum is σ = 3913420193280. Its totient is φ = 2933626338600.

The previous prime is 3423403365383. The next prime is 3423403365451. The reversal of 3423403365403 is 3045633043243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3423403365403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3423403368403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59919673 + ... + 59976778.

It is an arithmetic number, because the mean of its divisors is an integer number (489177524160).

Almost surely, 2^{3423403365403} is an apocalyptic number.

3423403365403 is a deficient number, since it is larger than the sum of its proper divisors (490016827877).

3423403365403 is a wasteful number, since it uses less digits than its factorization.

3423403365403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119900537.

The product of its (nonzero) digits is 933120, while the sum is 40.

The spelling of 3423403365403 in words is "three trillion, four hundred twenty-three billion, four hundred three million, three hundred sixty-five thousand, four hundred three".