52035315445 has 16 divisors (see below), whose sum is σ = 64323388800. Its totient is φ = 40387241664.

The previous prime is 52035315401. The next prime is 52035315461. The reversal of 52035315445 is 54451353025.

It is a cyclic number.

It is not a de Polignac number, because 52035315445 - 2¹¹ = 52035313397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780129 + ... + 844198.

It is an arithmetic number, because the mean of its divisors is an integer number (4020211800).

Almost surely, 2^52035315445 is an apocalyptic number.

It is an amenable number.

52035315445 is a deficient number, since it is larger than the sum of its proper divisors (12288073355).

52035315445 is a wasteful number, since it uses less digits than its factorization.

52035315445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624524.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 52035315445 in words is "fifty-two billion, thirty-five million, three hundred fifteen thousand, four hundred forty-five".