30034200101440 has 112 divisors (see below), whose sum is σ = 75311319755520. Its totient is φ = 11377113845760.

The previous prime is 30034200101407. The next prime is 30034200101441. The reversal of 30034200101440 is 4410100243003.

It is not an unprimeable number, because it can be changed into a prime (30034200101441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15314964 + ... + 17164396.

Almost surely, 2^{30034200101440} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30034200101440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37655659877760).

30034200101440 is an abundant number, since it is smaller than the sum of its proper divisors (45277119654080).

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

30034200101440 is a wasteful number, since it uses less digits than its factorization.

30034200101440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1852140 (or 1852130 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30034200101440 its reverse (4410100243003), we get a palindrome (34444300344443).

The spelling of 30034200101440 in words is "thirty trillion, thirty-four billion, two hundred million, one hundred one thousand, four hundred forty".