224451556107005 has 4 divisors (see below), whose sum is σ = 269341867328412. Its totient is φ = 179561244885600.

The previous prime is 224451556106993. The next prime is 224451556107041. The reversal of 224451556107005 is 500701655154422.

224451556107005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 151379508035044 + 73072048071961 = 12303638^2 + 8548219^2 .

It is not a de Polignac number, because 224451556107005 - 2⁸ = 224451556106749 is a prime.

It is a super-2 number, since 2×224451556107005² (a number of 30 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 3 ways as a sum of consecutive naturals, for example, 22445155610696 + ... + 22445155610705.

It is an arithmetic number, because the mean of its divisors is an integer number (67335466832103).

Almost surely, 2^{224451556107005} is an apocalyptic number.

It is an amenable number.

224451556107005 is a deficient number, since it is larger than the sum of its proper divisors (44890311221407).

224451556107005 is an equidigital number, since it uses as much as digits as its factorization.

224451556107005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44890311221406.

The product of its (nonzero) digits is 1680000, while the sum is 47.

The spelling of 224451556107005 in words is "two hundred twenty-four trillion, four hundred fifty-one billion, five hundred fifty-six million, one hundred seven thousand, five".