5423204120365 has 16 divisors (see below), whose sum is σ = 6660668887488. Its totient is φ = 4236725477376.

The previous prime is 5423204120329. The next prime is 5423204120407. The reversal of 5423204120365 is 5630214023245.

It is a cyclic number.

It is not a de Polignac number, because 5423204120365 - 2¹⁷ = 5423203989293 is a prime.

It is a super-2 number, since 2×5423204120365² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

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, 1829332 + ... + 3767341.

It is an arithmetic number, because the mean of its divisors is an integer number (416291805468).

Almost surely, 2^{5423204120365} is an apocalyptic number.

It is an amenable number.

5423204120365 is a deficient number, since it is larger than the sum of its proper divisors (1237464767123).

5423204120365 is a wasteful number, since it uses less digits than its factorization.

5423204120365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5601228.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 5423204120365 in words is "five trillion, four hundred twenty-three billion, two hundred four million, one hundred twenty thousand, three hundred sixty-five".