30343040441 has 8 divisors (see below), whose sum is σ = 35332058304. Its totient is φ = 25517597040.

The previous prime is 30343040383. The next prime is 30343040477. The reversal of 30343040441 is 14404034303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30343040441 - 2¹⁰ = 30343039417 is a prime.

It is a super-2 number, since 2×30343040441² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30343040441.

It is not an unprimeable number, because it can be changed into a prime (30343045441) 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, 40893215 + ... + 40893956.

It is an arithmetic number, because the mean of its divisors is an integer number (4416507288).

Almost surely, 2^30343040441 is an apocalyptic number.

It is an amenable number.

30343040441 is a deficient number, since it is larger than the sum of its proper divisors (4989017863).

30343040441 is an equidigital number, since it uses as much as digits as its factorization.

30343040441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81787231.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 30343040441 its reverse (14404034303), we get a palindrome (44747074744).

The spelling of 30343040441 in words is "thirty billion, three hundred forty-three million, forty thousand, four hundred forty-one".