5423357650 has 12 divisors (see below), whose sum is σ = 10087445322. Its totient is φ = 2169343040.

The previous prime is 5423357633. The next prime is 5423357717. The reversal of 5423357650 is 567533245.

It can be written as a sum of positive squares in 3 ways, for example, as 3734065449 + 1689292201 = 61107^2 + 41101^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54233527 + ... + 54233626.

Almost surely, 2^5423357650 is an apocalyptic number.

5423357650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5423357650 is a deficient number, since it is larger than the sum of its proper divisors (4664087672).

5423357650 is a wasteful number, since it uses less digits than its factorization.

5423357650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108467165 (or 108467160 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 40.

The square root of 5423357650 is about 73643.4494710833. The cubic root of 5423357650 is about 1756.9365667979.

The spelling of 5423357650 in words is "five billion, four hundred twenty-three million, three hundred fifty-seven thousand, six hundred fifty".