5046642441553 has 8 divisors (see below), whose sum is σ = 5220730607400. Its totient is φ = 4872558676608.

The previous prime is 5046642441523. The next prime is 5046642441563. The reversal of 5046642441553 is 3551442466405.

It can be written as a sum of positive squares in 4 ways, for example, as 60679454224 + 4985962987329 = 246332^2 + 2232927^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5046642441553 - 2²¹ = 5046640344401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5046642441497 and 5046642441506.

It is not an unprimeable number, because it can be changed into a prime (5046642441523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323303 + ... + 3441571.

It is an arithmetic number, because the mean of its divisors is an integer number (652591325925).

Almost surely, 2^{5046642441553} is an apocalyptic number.

It is an amenable number.

5046642441553 is a deficient number, since it is larger than the sum of its proper divisors (174088165847).

5046642441553 is a wasteful number, since it uses less digits than its factorization.

5046642441553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200451.

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 5046642441553 in words is "five trillion, forty-six billion, six hundred forty-two million, four hundred forty-one thousand, five hundred fifty-three".