4515234202452 has 48 divisors (see below), whose sum is σ = 10563932252160. Its totient is φ = 1501023612288.

The previous prime is 4515234202441. The next prime is 4515234202471. The reversal of 4515234202452 is 2542024325154.

It is a self number, because there is not a number n which added to its sum of digits gives 4515234202452.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 67385238 + ... + 67452210.

It is an arithmetic number, because the mean of its divisors is an integer number (220081921920).

Almost surely, 2^{4515234202452} is an apocalyptic number.

It is an amenable number.

4515234202452 is an abundant number, since it is smaller than the sum of its proper divisors (6048698049708).

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

4515234202452 is a wasteful number, since it uses less digits than its factorization.

4515234202452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82032 (or 82030 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 39.

The spelling of 4515234202452 in words is "four trillion, five hundred fifteen billion, two hundred thirty-four million, two hundred two thousand, four hundred fifty-two".