30235135152 has 40 divisors (see below), whose sum is σ = 78137268736. Its totient is φ = 10074528576.

The previous prime is 30235135067. The next prime is 30235135153. The reversal of 30235135152 is 25153153203.

It is not an unprimeable number, because it can be changed into a prime (30235135153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8073 + ... + 246039.

Almost surely, 2^30235135152 is an apocalyptic number.

It is an amenable number.

30235135152 is an abundant number, since it is smaller than the sum of its proper divisors (47902133584).

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

30235135152 is a wasteful number, since it uses less digits than its factorization.

30235135152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240625 (or 240619 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 30235135152 its reverse (25153153203), we get a palindrome (55388288355).

The spelling of 30235135152 in words is "thirty billion, two hundred thirty-five million, one hundred thirty-five thousand, one hundred fifty-two".