5428046606501 has 4 divisors (see below), whose sum is σ = 5476082417292. Its totient is φ = 5380010795712.

The previous prime is 5428046606497. The next prime is 5428046606569. The reversal of 5428046606501 is 1056066408245.

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 2792859304225 + 2635187302276 = 1671185^2 + 1623326^2 .

It is a cyclic number.

It is not a de Polignac number, because 5428046606501 - 2² = 5428046606497 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5428046602501) 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, 24017905226 + ... + 24017905451.

It is an arithmetic number, because the mean of its divisors is an integer number (1369020604323).

Almost surely, 2^{5428046606501} is an apocalyptic number.

It is an amenable number.

5428046606501 is a deficient number, since it is larger than the sum of its proper divisors (48035810791).

5428046606501 is a wasteful number, since it uses less digits than its factorization.

5428046606501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48035810790.

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 5428046606501 in words is "five trillion, four hundred twenty-eight billion, forty-six million, six hundred six thousand, five hundred one".