553252222445 has 16 divisors (see below), whose sum is σ = 732410450352. Its totient is φ = 398590717440.

The previous prime is 553252222403. The next prime is 553252222451. The reversal of 553252222445 is 544222252355.

553252222445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 164191902436 + 389060320009 = 405206^2 + 623747^2 .

It is not a de Polignac number, because 553252222445 - 2¹⁶ = 553252156909 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a Curzon 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, 103797002 + ... + 103802331.

It is an arithmetic number, because the mean of its divisors is an integer number (45775653147).

Almost surely, 2^553252222445 is an apocalyptic number.

It is an amenable number.

553252222445 is a deficient number, since it is larger than the sum of its proper divisors (179158227907).

553252222445 is a wasteful number, since it uses less digits than its factorization.

553252222445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207599392.

The product of its digits is 960000, while the sum is 41.

The spelling of 553252222445 in words is "five hundred fifty-three billion, two hundred fifty-two million, two hundred twenty-two thousand, four hundred forty-five".