30340151520550 has 48 divisors (see below), whose sum is σ = 58489613590320. Its totient is φ = 11699728076160.

The previous prime is 30340151520541. The next prime is 30340151520557. The reversal of 30340151520550 is 5502515104303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30340151520557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75028084 + ... + 75431383.

It is an arithmetic number, because the mean of its divisors is an integer number (1218533616465).

Almost surely, 2^{30340151520550} is an apocalyptic number.

30340151520550 is a deficient number, since it is larger than the sum of its proper divisors (28149462069770).

30340151520550 is a wasteful number, since it uses less digits than its factorization.

30340151520550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150459625 (or 150459620 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

Adding to 30340151520550 its reverse (5502515104303), we get a palindrome (35842666624853).

The spelling of 30340151520550 in words is "thirty trillion, three hundred forty billion, one hundred fifty-one million, five hundred twenty thousand, five hundred fifty".