45224106400001 has 4 divisors (see below), whose sum is σ = 45231084358404. Its totient is φ = 45217128441600.

The previous prime is 45224106399917. The next prime is 45224106400013. The reversal of 45224106400001 is 10000460142254.

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 43328318880625 + 1895787519376 = 6582425^2 + 1376876^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45224106400001 is a prime.

It is a super-2 number, since 2×45224106400001² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45224106400021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3488969480 + ... + 3488982441.

It is an arithmetic number, because the mean of its divisors is an integer number (11307771089601).

Almost surely, 2^{45224106400001} is an apocalyptic number.

It is an amenable number.

45224106400001 is a deficient number, since it is larger than the sum of its proper divisors (6977958403).

45224106400001 is an equidigital number, since it uses as much as digits as its factorization.

45224106400001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6977958402.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 45224106400001 its reverse (10000460142254), we get a palindrome (55224566542255).

The spelling of 45224106400001 in words is "forty-five trillion, two hundred twenty-four billion, one hundred six million, four hundred thousand, one".