5650451533 has 4 divisors (see below), whose sum is σ = 5743081948. Its totient is φ = 5557821120.

The previous prime is 5650451503. The next prime is 5650451549. The reversal of 5650451533 is 3351540565.

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 3237382404 + 2413069129 = 56898^2 + 49123^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5650451533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5650451492 and 5650451501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5650451503) 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, 46315116 + ... + 46315237.

It is an arithmetic number, because the mean of its divisors is an integer number (1435770487).

Almost surely, 2^5650451533 is an apocalyptic number.

It is an amenable number.

5650451533 is a deficient number, since it is larger than the sum of its proper divisors (92630415).

5650451533 is an equidigital number, since it uses as much as digits as its factorization.

5650451533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92630414.

The product of its (nonzero) digits is 135000, while the sum is 37.

The square root of 5650451533 is about 75169.4853846958. The cubic root of 5650451533 is about 1781.1249393876.

The spelling of 5650451533 in words is "five billion, six hundred fifty million, four hundred fifty-one thousand, five hundred thirty-three".