553012442400016 has 40 divisors (see below), whose sum is σ = 1071973199246040. Its totient is φ = 276374222889984.

The previous prime is 553012442399987. The next prime is 553012442400031. The reversal of 553012442400016 is 610004244210355.

It can be written as a sum of positive squares in 4 ways, for example, as 141165194639616 + 411847247760400 = 11881296^2 + 20294020^2 .

It is a super-2 number, since 2×553012442400016² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349080940 + ... + 350661556.

It is an arithmetic number, because the mean of its divisors is an integer number (26799329981151).

Almost surely, 2^{553012442400016} is an apocalyptic number.

It is an amenable number.

553012442400016 is a deficient number, since it is larger than the sum of its proper divisors (518960756846024).

553012442400016 is a wasteful number, since it uses less digits than its factorization.

553012442400016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591051 (or 1591045 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 553012442400016 in words is "five hundred fifty-three trillion, twelve billion, four hundred forty-two million, four hundred thousand, sixteen".