525334324650 has 24 divisors (see below), whose sum is σ = 1302829125504. Its totient is φ = 140089153200.

The previous prime is 525334324637. The next prime is 525334324651. The reversal of 525334324650 is 56423433525.

It is not an unprimeable number, because it can be changed into a prime (525334324651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1751114266 + ... + 1751114565.

It is an arithmetic number, because the mean of its divisors is an integer number (54284546896).

Almost surely, 2^525334324650 is an apocalyptic number.

525334324650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

525334324650 is an abundant number, since it is smaller than the sum of its proper divisors (777494800854).

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

525334324650 is a wasteful number, since it uses less digits than its factorization.

525334324650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3502228846 (or 3502228841 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 42.

The spelling of 525334324650 in words is "five hundred twenty-five billion, three hundred thirty-four million, three hundred twenty-four thousand, six hundred fifty".