5356201645 has 16 divisors (see below), whose sum is σ = 6811268400. Its totient is φ = 4029502464.

The previous prime is 5356201633. The next prime is 5356201657. The reversal of 5356201645 is 5461026535.

It is an interprime number because it is at equal distance from previous prime (5356201633) and next prime (5356201657).

It can be written as a sum of positive squares in 8 ways, for example, as 685025929 + 4671175716 = 26173^2 + 68346^2 .

It is a cyclic number.

It is not a de Polignac number, because 5356201645 - 2²¹ = 5354104493 is a prime.

It is a super-3 number, since 3×5356201645³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77131 + ... + 129079.

It is an arithmetic number, because the mean of its divisors is an integer number (425704275).

Almost surely, 2^5356201645 is an apocalyptic number.

It is an amenable number.

5356201645 is a deficient number, since it is larger than the sum of its proper divisors (1455066755).

5356201645 is a wasteful number, since it uses less digits than its factorization.

5356201645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53184.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 5356201645 is about 73186.0754857097. The cubic root of 5356201645 is about 1749.6545326221.

The spelling of 5356201645 in words is "five billion, three hundred fifty-six million, two hundred one thousand, six hundred forty-five".