3423305563667 has 32 divisors (see below), whose sum is σ = 3861960682944. Its totient is φ = 3007100505600.

The previous prime is 3423305563651. The next prime is 3423305563669. The reversal of 3423305563667 is 7663655033243.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3423305563667 - 2⁴ = 3423305563651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3423305563669) 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, 53966213 + ... + 54029609.

It is an arithmetic number, because the mean of its divisors is an integer number (120686271342).

Almost surely, 2^{3423305563667} is an apocalyptic number.

3423305563667 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3423305563667 is a deficient number, since it is larger than the sum of its proper divisors (438655119277).

3423305563667 is a wasteful number, since it uses less digits than its factorization.

3423305563667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64359.

The product of its (nonzero) digits is 24494400, while the sum is 53.

The spelling of 3423305563667 in words is "three trillion, four hundred twenty-three billion, three hundred five million, five hundred sixty-three thousand, six hundred sixty-seven".