5045222451611 has 4 divisors (see below), whose sum is σ = 5310760475400. Its totient is φ = 4779684427824.

The previous prime is 5045222451593. The next prime is 5045222451613. The reversal of 5045222451611 is 1161542225405.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5045222451611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5045222451613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132769011866 + ... + 132769011903.

It is an arithmetic number, because the mean of its divisors is an integer number (1327690118850).

Almost surely, 2^{5045222451611} is an apocalyptic number.

5045222451611 is a deficient number, since it is larger than the sum of its proper divisors (265538023789).

5045222451611 is a wasteful number, since it uses less digits than its factorization.

5045222451611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265538023788.

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 5045222451611 in words is "five trillion, forty-five billion, two hundred twenty-two million, four hundred fifty-one thousand, six hundred eleven".