5202251125245 has 24 divisors (see below), whose sum is σ = 9020082779136. Its totient is φ = 2773657781088.

The previous prime is 5202251125223. The next prime is 5202251125271. The reversal of 5202251125245 is 5425211522025.

5202251125245 is a `hidden beast` number, since 52 + 0 + 2 + 2 + 511 + 2 + 52 + 45 = 666.

It is not a de Polignac number, because 5202251125245 - 2¹¹ = 5202251123197 is a prime.

It is a super-2 number, since 2×5202251125245² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18109077 + ... + 18394106.

It is an arithmetic number, because the mean of its divisors is an integer number (375836782464).

Almost surely, 2^{5202251125245} is an apocalyptic number.

It is an amenable number.

5202251125245 is a deficient number, since it is larger than the sum of its proper divisors (3817831653891).

5202251125245 is a wasteful number, since it uses less digits than its factorization.

5202251125245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36506361 (or 36506358 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 5202251125245 in words is "five trillion, two hundred two billion, two hundred fifty-one million, one hundred twenty-five thousand, two hundred forty-five".