5252360640405 has 16 divisors (see below), whose sum is σ = 8403854967360. Its totient is φ = 2801233027328.

The previous prime is 5252360640377. The next prime is 5252360640467. The reversal of 5252360640405 is 5040460632525.

It is a cyclic number.

It is not a de Polignac number, because 5252360640405 - 2⁶ = 5252360640341 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, 106909 + ... + 3242861.

It is an arithmetic number, because the mean of its divisors is an integer number (525240935460).

Almost surely, 2^{5252360640405} is an apocalyptic number.

It is an amenable number.

5252360640405 is a deficient number, since it is larger than the sum of its proper divisors (3151494326955).

5252360640405 is a wasteful number, since it uses less digits than its factorization.

5252360640405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247620.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 5252360640405 in words is "five trillion, two hundred fifty-two billion, three hundred sixty million, six hundred forty thousand, four hundred five".