30034202044 has 96 divisors (see below), whose sum is σ = 69476198400. Its totient is φ = 11005709760.

The previous prime is 30034202027. The next prime is 30034202047. The reversal of 30034202044 is 44020243003.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30034202047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 794967 + ... + 831889.

It is an arithmetic number, because the mean of its divisors is an integer number (723710400).

Almost surely, 2^30034202044 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 30034202044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34738099200).

30034202044 is an abundant number, since it is smaller than the sum of its proper divisors (39441996356).

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

30034202044 is a wasteful number, since it uses less digits than its factorization.

30034202044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37103 (or 37101 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 30034202044 its reverse (44020243003), we get a palindrome (74054445047).

The spelling of 30034202044 in words is "thirty billion, thirty-four million, two hundred two thousand, forty-four".