30240331044 has 96 divisors (see below), whose sum is σ = 91005465600. Its totient is φ = 7583775360.

The previous prime is 30240331031. The next prime is 30240331067. The reversal of 30240331044 is 44013304203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 537474 + ... + 591065.

It is an arithmetic number, because the mean of its divisors is an integer number (947973600).

Almost surely, 2^30240331044 is an apocalyptic number.

It is an amenable number.

30240331044 is an abundant number, since it is smaller than the sum of its proper divisors (60765134556).

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

30240331044 is a wasteful number, since it uses less digits than its factorization.

30240331044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128593 (or 1128591 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 30240331044 its reverse (44013304203), we get a palindrome (74253635247).

The spelling of 30240331044 in words is "thirty billion, two hundred forty million, three hundred thirty-one thousand, forty-four".