30545252336 has 20 divisors (see below), whose sum is σ = 59734527192. Its totient is φ = 15129890496.

The previous prime is 30545252303. The next prime is 30545252369. The reversal of 30545252336 is 63325254503.

It is an interprime number because it is at equal distance from previous prime (30545252303) and next prime (30545252369).

It is a self number, because there is not a number n which added to its sum of digits gives 30545252336.

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 3 ways as a sum of consecutive naturals, for example, 8919215 + ... + 8922638.

Almost surely, 2^30545252336 is an apocalyptic number.

It is an amenable number.

30545252336 is a deficient number, since it is larger than the sum of its proper divisors (29189274856).

30545252336 is a wasteful number, since it uses less digits than its factorization.

30545252336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17841968 (or 17841962 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 38.

The spelling of 30545252336 in words is "thirty billion, five hundred forty-five million, two hundred fifty-two thousand, three hundred thirty-six".