5202501345405 has 96 divisors (see below), whose sum is σ = 11586523334400. Its totient is φ = 2195341190784.

The previous prime is 5202501345403. The next prime is 5202501345409. The reversal of 5202501345405 is 5045431052025.

5202501345405 is a `hidden beast` number, since 5 + 20 + 250 + 1 + 345 + 40 + 5 = 666.

It is not a de Polignac number, because 5202501345405 - 2¹ = 5202501345403 is a prime.

It is a super-2 number, since 2×5202501345405² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5202501345405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202501345403) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30162865 + ... + 30334854.

It is an arithmetic number, because the mean of its divisors is an integer number (120692951400).

Almost surely, 2^{5202501345405} is an apocalyptic number.

It is an amenable number.

5202501345405 is an abundant number, since it is smaller than the sum of its proper divisors (6384021988995).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5202501345405 is a wasteful number, since it uses less digits than its factorization.

5202501345405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60497760 (or 60497747 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 5202501345405 in words is "five trillion, two hundred two billion, five hundred one million, three hundred forty-five thousand, four hundred five".