30234101125340 has 24 divisors (see below), whose sum is σ = 72561842701152. Its totient is φ = 10365977528640.

The previous prime is 30234101125321. The next prime is 30234101125343. The reversal of 30234101125340 is 4352110143203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30234101125343) 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, 107978932451 + ... + 107978932730.

It is an arithmetic number, because the mean of its divisors is an integer number (3023410112548).

Almost surely, 2^{30234101125340} is an apocalyptic number.

It is an amenable number.

30234101125340 is an abundant number, since it is smaller than the sum of its proper divisors (42327741575812).

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

30234101125340 is a wasteful number, since it uses less digits than its factorization.

30234101125340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215957865197 (or 215957865195 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 30234101125340 its reverse (4352110143203), we get a palindrome (34586211268543).

The spelling of 30234101125340 in words is "thirty trillion, two hundred thirty-four billion, one hundred one million, one hundred twenty-five thousand, three hundred forty".