30522536032252 has 96 divisors (see below), whose sum is σ = 59729825046528. Its totient is φ = 13531891200000.

The previous prime is 30522536032189. The next prime is 30522536032271. The reversal of 30522536032252 is 25223063522503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87252252 + ... + 87601372.

It is an arithmetic number, because the mean of its divisors is an integer number (622185677568).

Almost surely, 2^{30522536032252} is an apocalyptic number.

It is an amenable number.

30522536032252 is a deficient number, since it is larger than the sum of its proper divisors (29207289014276).

30522536032252 is a wasteful number, since it uses less digits than its factorization.

30522536032252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349531 (or 349529 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 30522536032252 its reverse (25223063522503), we get a palindrome (55745599554755).

The spelling of 30522536032252 in words is "thirty trillion, five hundred twenty-two billion, five hundred thirty-six million, thirty-two thousand, two hundred fifty-two".