4405021150534 has 16 divisors (see below), whose sum is σ = 6771710417472. Its totient is φ = 2147943665448.

The previous prime is 4405021150513. The next prime is 4405021150559. The reversal of 4405021150534 is 4350511205044.

It is a super-2 number, since 2×4405021150534² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4405021150534.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39774544 + ... + 39885139.

It is an arithmetic number, because the mean of its divisors is an integer number (423231901092).

Almost surely, 2^{4405021150534} is an apocalyptic number.

4405021150534 is a deficient number, since it is larger than the sum of its proper divisors (2366689266938).

4405021150534 is a wasteful number, since it uses less digits than its factorization.

4405021150534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79660371.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 4405021150534 its reverse (4350511205044), we get a palindrome (8755532355578).

The spelling of 4405021150534 in words is "four trillion, four hundred five billion, twenty-one million, one hundred fifty thousand, five hundred thirty-four".