30433301122340 has 12 divisors (see below), whose sum is σ = 63909932356956. Its totient is φ = 12173320448928.

The previous prime is 30433301122327. The next prime is 30433301122361. The reversal of 30433301122340 is 4322110333403.

It can be written as a sum of positive squares in 2 ways, for example, as 10215400391716 + 20217900730624 = 3196154^2 + 4496432^2 .

It is a super-2 number, since 2×30433301122340² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760832528039 + ... + 760832528078.

It is an arithmetic number, because the mean of its divisors is an integer number (5325827696413).

Almost surely, 2^{30433301122340} is an apocalyptic number.

It is an amenable number.

30433301122340 is an abundant number, since it is smaller than the sum of its proper divisors (33476631234616).

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

30433301122340 is a wasteful number, since it uses less digits than its factorization.

30433301122340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521665056126 (or 1521665056124 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 30433301122340 its reverse (4322110333403), we get a palindrome (34755411455743).

The spelling of 30433301122340 in words is "thirty trillion, four hundred thirty-three billion, three hundred one million, one hundred twenty-two thousand, three hundred forty".