35443540045 has 4 divisors (see below), whose sum is σ = 42532248060. Its totient is φ = 28354832032.

The previous prime is 35443540043. The next prime is 35443540117. The reversal of 35443540045 is 54004534453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54004534453 = 607 ⋅88969579.

It can be written as a sum of positive squares in 2 ways, for example, as 17897623524 + 17545916521 = 133782^2 + 132461^2 .

It is a cyclic number.

It is not a de Polignac number, because 35443540045 - 2¹ = 35443540043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35443539986 and 35443540013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35443540043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3544354000 + ... + 3544354009.

It is an arithmetic number, because the mean of its divisors is an integer number (10633062015).

Almost surely, 2^35443540045 is an apocalyptic number.

It is an amenable number.

35443540045 is a deficient number, since it is larger than the sum of its proper divisors (7088708015).

35443540045 is an equidigital number, since it uses as much as digits as its factorization.

35443540045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7088708014.

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 35443540045 in words is "thirty-five billion, four hundred forty-three million, five hundred forty thousand, forty-five".