35820250045 has 8 divisors (see below), whose sum is σ = 43094801880. Its totient is φ = 28582532160.

The previous prime is 35820250043. The next prime is 35820250069. The reversal of 35820250045 is 54005202853.

It can be written as a sum of positive squares in 4 ways, for example, as 56145049 + 35764104996 = 7493^2 + 189114^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 35820250045 - 2¹ = 35820250043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35820250043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9206346 + ... + 9210235.

It is an arithmetic number, because the mean of its divisors is an integer number (5386850235).

Almost surely, 2^35820250045 is an apocalyptic number.

It is an amenable number.

35820250045 is a deficient number, since it is larger than the sum of its proper divisors (7274551835).

35820250045 is a wasteful number, since it uses less digits than its factorization.

35820250045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18416975.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 35820250045 its reverse (54005202853), we get a palindrome (89825452898).

The spelling of 35820250045 in words is "thirty-five billion, eight hundred twenty million, two hundred fifty thousand, forty-five".