30136112760 has 64 divisors (see below), whose sum is σ = 97362830880. Its totient is φ = 7418119680.

The previous prime is 30136112707. The next prime is 30136112761. The reversal of 30136112760 is 6721163103.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30136112761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9657451 + ... + 9660570.

Almost surely, 2^30136112760 is an apocalyptic number.

30136112760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30136112760 is an abundant number, since it is smaller than the sum of its proper divisors (67226718120).

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

30136112760 is a wasteful number, since it uses less digits than its factorization.

30136112760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19318048 (or 19318044 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

Adding to 30136112760 its reverse (6721163103), we get a palindrome (36857275863).

The spelling of 30136112760 in words is "thirty billion, one hundred thirty-six million, one hundred twelve thousand, seven hundred sixty".